Hi Mauro,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.17-rc1 next-20180420] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Mauro-Carvalho-Chehab/media-radio-a... base: git://linuxtv.org/media_tree.git master reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
sound/isa/wss/wss_lib.c:551:14: sparse: restricted snd_pcm_format_t degrades to integer
sound/isa/wss/wss_lib.c:552:14: sparse: restricted snd_pcm_format_t degrades to integer sound/isa/wss/wss_lib.c:553:14: sparse: restricted snd_pcm_format_t degrades to integer sound/isa/wss/wss_lib.c:554:14: sparse: restricted snd_pcm_format_t degrades to integer sound/isa/wss/wss_lib.c:555:14: sparse: restricted snd_pcm_format_t degrades to integer
sound/isa/wss/wss_lib.c:1003:58: sparse: incorrect type in argument 2 (different base types) @@ expected int [signed] format @@ got restricted sndint [signed] format @@
sound/isa/wss/wss_lib.c:1003:58: expected int [signed] format sound/isa/wss/wss_lib.c:1003:58: got restricted snd_pcm_format_t sound/isa/wss/wss_lib.c:1046:58: sparse: incorrect type in argument 2 (different base types) @@ expected int [signed] format @@ got restricted sndint [signed] format @@ sound/isa/wss/wss_lib.c:1046:58: expected int [signed] format sound/isa/wss/wss_lib.c:1046:58: got restricted snd_pcm_format_t --
drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void) drivers/media/radio/radio-miropcm20.c:292:21: sparse: expression using sizeof(void)
--
sound/isa/cmi8328.c:195:5: sparse: symbol 'array_find' was not declared. Should it be static? sound/isa/cmi8328.c:206:5: sparse: symbol 'array_find_l' was not declared. Should it be static?
--
sound/isa/sscape.c:477:23: sparse: expression using sizeof(void) sound/isa/sscape.c:477:23: sparse: expression using sizeof(void)
--
sound/isa/msnd/msnd_pinnacle.c:85:32: sparse: incorrect type in assignment (different base types) @@ expected int [signed] play_sample_size @@ got restricted snd_pcm_format_int [signed] play_sample_size @@
sound/isa/msnd/msnd_pinnacle.c:85:32: expected int [signed] play_sample_size sound/isa/msnd/msnd_pinnacle.c:85:32: got restricted snd_pcm_format_t [usertype] <noident>
sound/isa/msnd/msnd_pinnacle.c:88:35: sparse: incorrect type in assignment (different base types) @@ expected int [signed] capture_sample_size @@ got restricted snd_pcm_format_int [signed] capture_sample_size @@
sound/isa/msnd/msnd_pinnacle.c:88:35: expected int [signed] capture_sample_size sound/isa/msnd/msnd_pinnacle.c:88:35: got restricted snd_pcm_format_t [usertype] <noident>
sound/isa/msnd/msnd_pinnacle.c:172:45: sparse: incorrect type in initializer (different address spaces) @@ expected void *pwDSPQData @@ got void [noderef] <avoid *pwDSPQData @@
sound/isa/msnd/msnd_pinnacle.c:172:45: expected void *pwDSPQData sound/isa/msnd/msnd_pinnacle.c:172:45: got void [noderef] asn:2*
sound/isa/msnd/msnd_pinnacle.c:185:62: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] asn:2*addr @@ got sn:2>*addr @@
sound/isa/msnd/msnd_pinnacle.c:185:62: expected void const volatile [noderef] asn:2*addr sound/isa/msnd/msnd_pinnacle.c:185:62: got void *
sound/isa/msnd/msnd_pinnacle.c:344:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@
sound/isa/msnd/msnd_pinnacle.c:344:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:344:33: got void [noderef] asn:2*DAPQ sound/isa/msnd/msnd_pinnacle.c:348:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:348:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:348:33: got void [noderef] asn:2*DARQ sound/isa/msnd/msnd_pinnacle.c:352:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:352:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:352:33: got void [noderef] asn:2*MODQ sound/isa/msnd/msnd_pinnacle.c:356:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:356:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:356:33: got void [noderef] asn:2*MIDQ sound/isa/msnd/msnd_pinnacle.c:360:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:360:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:360:33: got void [noderef] asn:2*DSPQ
sound/isa/msnd/msnd_pinnacle.c:813:1: sparse: Using plain integer as NULL pointer
--
sound/isa/msnd/msnd.c:59:43: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@
sound/isa/msnd/msnd.c:59:43: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:59:43: got void * sound/isa/msnd/msnd.c:60:47: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:60:47: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:60:47: got void * sound/isa/msnd/msnd.c:61:24: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:61:24: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:61:24: got void * sound/isa/msnd/msnd.c:62:24: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:62:24: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:62:24: got void *
sound/isa/msnd/msnd.c:165:40: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@
sound/isa/msnd/msnd.c:165:40: expected void *base sound/isa/msnd/msnd.c:165:40: got void [noderef] asn:2*DSPQ
sound/isa/msnd/msnd.c:274:49: sparse: incorrect type in initializer (different address spaces) @@ expected void *pDAQ @@ got void [noderef] <avoid *pDAQ @@
sound/isa/msnd/msnd.c:274:49: expected void *pDAQ sound/isa/msnd/msnd.c:274:49: got void [noderef] asn:2*
sound/isa/msnd/msnd.c:277:27: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] asn:2*addr @@ got sn:2>*addr @@
sound/isa/msnd/msnd.c:277:27: expected void const volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:277:27: got void *pDAQ sound/isa/msnd/msnd.c:279:47: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:279:47: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:279:47: got void *pDAQ
sound/isa/msnd/msnd.c:327:22: sparse: incorrect type in assignment (different address spaces) @@ expected void *DAQD @@ got void [noderef] <avoid *DAQD @@
sound/isa/msnd/msnd.c:327:22: expected void *DAQD sound/isa/msnd/msnd.c:327:22: got void [noderef] asn:2* sound/isa/msnd/msnd.c:331:54: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:331:54: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:331:54: got void * sound/isa/msnd/msnd.c:337:40: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:337:40: expected void const volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:337:40: got void * sound/isa/msnd/msnd.c:340:60: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:340:60: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:340:60: got void * sound/isa/msnd/msnd.c:373:42: sparse: incorrect type in initializer (different address spaces) @@ expected void *pDAQ @@ got void [noderef] <avoid *pDAQ @@ sound/isa/msnd/msnd.c:373:42: expected void *pDAQ sound/isa/msnd/msnd.c:373:42: got void [noderef] asn:2* sound/isa/msnd/msnd.c:385:30: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:385:30: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:385:30: got void * sound/isa/msnd/msnd.c:386:32: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:386:32: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:386:32: got void * sound/isa/msnd/msnd.c:387:32: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:387:32: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:387:32: got void * sound/isa/msnd/msnd.c:388:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:388:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:388:53: got void * sound/isa/msnd/msnd.c:389:50: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:389:50: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:389:50: got void * sound/isa/msnd/msnd.c:390:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:390:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:390:53: got void * sound/isa/msnd/msnd.c:391:57: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:391:57: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:391:57: got void * sound/isa/msnd/msnd.c:392:32: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:392:32: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:392:32: got void *
sound/isa/msnd/msnd.c:424:14: sparse: incorrect type in assignment (different address spaces) @@ expected void *pDAQ @@ got void [noderef] <avoid *pDAQ @@
sound/isa/msnd/msnd.c:424:14: expected void *pDAQ sound/isa/msnd/msnd.c:424:14: got void [noderef] asn:2* sound/isa/msnd/msnd.c:429:58: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:429:58: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:429:58: got void * sound/isa/msnd/msnd.c:430:40: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:430:40: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:430:40: got void * sound/isa/msnd/msnd.c:431:32: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:431:32: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:431:32: got void * sound/isa/msnd/msnd.c:432:56: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:432:56: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:432:56: got void * sound/isa/msnd/msnd.c:433:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:433:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:433:53: got void * sound/isa/msnd/msnd.c:434:56: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:434:56: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:434:56: got void * sound/isa/msnd/msnd.c:435:59: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:435:59: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:435:59: got void * sound/isa/msnd/msnd.c:436:32: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:436:32: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:436:32: got void *
sound/isa/msnd/msnd.c:488:27: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *dma_area @@ got void [nounsigned char *dma_area @@
sound/isa/msnd/msnd.c:488:27: expected unsigned char *dma_area sound/isa/msnd/msnd.c:488:27: got void [noderef] asn:2*mappedbase sound/isa/msnd/msnd.c:511:42: sparse: incorrect type in initializer (different address spaces) @@ expected void *pDAQ @@ got void [noderef] <avoid *pDAQ @@ sound/isa/msnd/msnd.c:511:42: expected void *pDAQ sound/isa/msnd/msnd.c:511:42: got void [noderef] asn:2* sound/isa/msnd/msnd.c:518:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:518:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:518:53: got void * sound/isa/msnd/msnd.c:519:50: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:519:50: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:519:50: got void * sound/isa/msnd/msnd.c:520:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:520:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:520:53: got void * sound/isa/msnd/msnd.c:592:27: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *dma_area @@ got void [nounsigned char *dma_area @@ sound/isa/msnd/msnd.c:592:27: expected unsigned char *dma_area sound/isa/msnd/msnd.c:592:27: got void [noderef] asn:2* sound/isa/msnd/msnd.c:657:50: sparse: incorrect type in initializer (different address spaces) @@ expected void *pDAQ @@ got void [noderef] <avoid *pDAQ @@ sound/isa/msnd/msnd.c:657:50: expected void *pDAQ sound/isa/msnd/msnd.c:657:50: got void [noderef] asn:2* sound/isa/msnd/msnd.c:664:56: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:664:56: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:664:56: got void * sound/isa/msnd/msnd.c:665:53: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:665:53: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:665:53: got void * sound/isa/msnd/msnd.c:666:56: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] asn:2*addr @@ got sn:2>*addr @@ sound/isa/msnd/msnd.c:666:56: expected void volatile [noderef] asn:2*addr sound/isa/msnd/msnd.c:666:56: got void * --
sound/isa/msnd/msnd_midi.c:122:49: sparse: incorrect type in initializer (different address spaces) @@ expected void *pwMIDQData @@ got void [noderef] <avoid *pwMIDQData @@
sound/isa/msnd/msnd_midi.c:122:49: expected void *pwMIDQData sound/isa/msnd/msnd_midi.c:122:49: got void [noderef] asn:2*
sound/isa/msnd/msnd_midi.c:132:54: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] asn:2*addr @@ got sn:2>*addr @@
sound/isa/msnd/msnd_midi.c:132:54: expected void const volatile [noderef] asn:2*addr sound/isa/msnd/msnd_midi.c:132:54: got void * --
sound/isa/msnd/msnd_pinnacle.c:85:32: sparse: incorrect type in assignment (different base types) @@ expected int [signed] play_sample_size @@ got restricted snd_pcm_format_int [signed] play_sample_size @@
sound/isa/msnd/msnd_pinnacle.c:85:32: expected int [signed] play_sample_size sound/isa/msnd/msnd_pinnacle.c:85:32: got restricted snd_pcm_format_t [usertype] <noident>
sound/isa/msnd/msnd_pinnacle.c:88:35: sparse: incorrect type in assignment (different base types) @@ expected int [signed] capture_sample_size @@ got restricted snd_pcm_format_int [signed] capture_sample_size @@
sound/isa/msnd/msnd_pinnacle.c:88:35: expected int [signed] capture_sample_size sound/isa/msnd/msnd_pinnacle.c:88:35: got restricted snd_pcm_format_t [usertype] <noident>
sound/isa/msnd/msnd_pinnacle.c:172:45: sparse: incorrect type in initializer (different address spaces) @@ expected void *pwDSPQData @@ got void [noderef] <avoid *pwDSPQData @@
sound/isa/msnd/msnd_pinnacle.c:172:45: expected void *pwDSPQData sound/isa/msnd/msnd_pinnacle.c:172:45: got void [noderef] asn:2*
sound/isa/msnd/msnd_pinnacle.c:185:62: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] asn:2*addr @@ got sn:2>*addr @@
sound/isa/msnd/msnd_pinnacle.c:185:62: expected void const volatile [noderef] asn:2*addr sound/isa/msnd/msnd_pinnacle.c:185:62: got void *
sound/isa/msnd/msnd_pinnacle.c:344:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@
sound/isa/msnd/msnd_pinnacle.c:344:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:344:33: got void [noderef] asn:2*DAPQ sound/isa/msnd/msnd_pinnacle.c:348:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:348:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:348:33: got void [noderef] asn:2*DARQ sound/isa/msnd/msnd_pinnacle.c:352:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:352:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:352:33: got void [noderef] asn:2*MODQ sound/isa/msnd/msnd_pinnacle.c:356:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:356:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:356:33: got void [noderef] asn:2*MIDQ sound/isa/msnd/msnd_pinnacle.c:360:33: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *base @@ got void [noderef] <avoid *base @@ sound/isa/msnd/msnd_pinnacle.c:360:33: expected void *base sound/isa/msnd/msnd_pinnacle.c:360:33: got void [noderef] asn:2*DSPQ --
sound/isa/sb/emu8000_pcm.c:541:9: sparse: cast removes address space of expression
--
sound/isa/sb/sb16_csp.c:330:14: sparse: cast to restricted __le32
sound/isa/sb/sb16_csp.c:335:31: sparse: cast to restricted __le32
sound/isa/sb/sb16_csp.c:358:35: sparse: cast to restricted __le16
sound/isa/sb/sb16_csp.c:384:73: sparse: cast to restricted __le32 sound/isa/sb/sb16_csp.c:388:45: sparse: cast to restricted __le32 sound/isa/sb/sb16_csp.c:400:52: sparse: cast to restricted __le32 sound/isa/sb/sb16_csp.c:407:35: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:408:33: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:410:37: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:438:33: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:443:43: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:444:40: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:445:40: sparse: cast to restricted __le16 sound/isa/sb/sb16_csp.c:345:49: sparse: cast to restricted __le32
sound/isa/sb/sb16_csp.c:743:22: sparse: restricted snd_pcm_format_t degrades to integer
sound/isa/sb/sb16_csp.c:748:22: sparse: restricted snd_pcm_format_t degrades to integer sound/isa/sb/sb16_csp.c:753:22: sparse: restricted snd_pcm_format_t degrades to integer --
sound/isa/sb/sb16_main.c:61:44: sparse: restricted snd_pcm_format_t degrades to integer
sound/isa/sb/sb16_main.c:69:50: sparse: restricted snd_pcm_format_t degrades to integer
sound/isa/sb/sb16_main.c:80:63: sparse: incorrect type in argument 2 (different base types) @@ expected int [signed] pcm_sfmt @@ got restricted snd_pcm_format_int [signed] pcm_sfmt @@
sound/isa/sb/sb16_main.c:80:63: expected int [signed] pcm_sfmt sound/isa/sb/sb16_main.c:80:63: got restricted snd_pcm_format_t [usertype] format sound/isa/sb/sb16_main.c:109:44: sparse: restricted snd_pcm_format_t degrades to integer sound/isa/sb/sb16_main.c:118:63: sparse: incorrect type in argument 2 (different base types) @@ expected int [signed] pcm_sfmt @@ got restricted snd_pcm_format_int [signed] pcm_sfmt @@ sound/isa/sb/sb16_main.c:118:63: expected int [signed] pcm_sfmt sound/isa/sb/sb16_main.c:118:63: got restricted snd_pcm_format_t [usertype] format
Please review and possibly fold the followup patch.
vim +551 sound/isa/wss/wss_lib.c
^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 542 7779f75f sound/isa/wss/wss_lib.c Krzysztof Helt 2008-07-31 543 static unsigned char snd_wss_get_format(struct snd_wss *chip, ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 544 int format, ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 545 int channels) ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 546 { ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 547 unsigned char rformat; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 548 ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 549 rformat = CS4231_LINEAR_8; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 550 switch (format) { ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 @551 case SNDRV_PCM_FORMAT_MU_LAW: rformat = CS4231_ULAW_8; break; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 552 case SNDRV_PCM_FORMAT_A_LAW: rformat = CS4231_ALAW_8; break; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 553 case SNDRV_PCM_FORMAT_S16_LE: rformat = CS4231_LINEAR_16; break; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 554 case SNDRV_PCM_FORMAT_S16_BE: rformat = CS4231_LINEAR_16_BIG; break; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 555 case SNDRV_PCM_FORMAT_IMA_ADPCM: rformat = CS4231_ADPCM_16; break; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 556 } ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 557 if (channels > 1) ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 558 rformat |= CS4231_STEREO; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 559 #if 0 76d498e4 sound/isa/wss/wss_lib.c Takashi Iwai 2009-02-05 560 snd_printk(KERN_DEBUG "get_format: 0x%x (mode=0x%x)\n", format, mode); ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 561 #endif ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 562 return rformat; ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 563 } ^1da177e sound/isa/cs423x/cs4231_lib.c Linus Torvalds 2005-04-16 564
:::::: The code at line 551 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2
:::::: TO: Linus Torvalds torvalds@ppc970.osdl.org :::::: CC: Linus Torvalds torvalds@ppc970.osdl.org
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