tree: git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git fix/topology head: c7bcf8777a539e64dafc7417c00047aee6eb8909 commit: 28a87eebcad40101b1b273cbd4f2a02c104f9367 [5/7] ASoC: topology: Update TLV support so we can support more TLV types reproduce: # apt-get install sparse git checkout 28a87eebcad40101b1b273cbd4f2a02c104f9367 make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__

sparse warnings: (new ones prefixed by >>)

sound/soc/soc-topology.c:1696:45: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:190:28: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:191:39: sparse: incorrect type in return expression (different base types) sound/soc/soc-topology.c:191:39: expected int sound/soc/soc-topology.c:191:39: got restricted __le32 [usertype] reg sound/soc/soc-topology.c:203:28: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:204:39: sparse: incorrect type in return expression (different base types) sound/soc/soc-topology.c:204:39: expected int sound/soc/soc-topology.c:204:39: got restricted __le32 [usertype] shift sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:228:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:248:20: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:519:42: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:521:42: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:523:42: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:534:61: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:536:61: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:538:62: sparse: restricted __le32 degrades to integer

...

sound/soc/soc-topology.c:596:14: sparse: incorrect type in assignment (different base types)

sound/soc/soc-topology.c:596:14: expected unsigned int [unsigned] <noident> sound/soc/soc-topology.c:596:14: got restricted __le32 [usertype] min sound/soc/soc-topology.c:597:22: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:609:17: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:612:15: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:616:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:667:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:677:27: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:677:27: expected unsigned int [unsigned] [addressable] [assigned] access sound/soc/soc-topology.c:677:27: got restricted __le32 [usertype] access sound/soc/soc-topology.c:679:26: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:679:26: expected int [signed] max sound/soc/soc-topology.c:679:26: got restricted __le32 [usertype] max sound/soc/soc-topology.c:748:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:758:27: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:758:27: expected unsigned int [unsigned] [addressable] [assigned] access sound/soc/soc-topology.c:758:27: got restricted __le32 [usertype] access sound/soc/soc-topology.c:770:25: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:770:25: expected int [signed] max sound/soc/soc-topology.c:770:25: got restricted __le32 [usertype] max sound/soc/soc-topology.c:771:25: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:771:25: expected int [signed] min sound/soc/soc-topology.c:771:25: got restricted __le32 [usertype] min sound/soc/soc-topology.c:772:28: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:772:28: expected unsigned int [unsigned] invert:1 sound/soc/soc-topology.c:772:28: got restricted __le32 [usertype] invert sound/soc/soc-topology.c:773:34: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:773:34: expected int [signed] platform_max sound/soc/soc-topology.c:773:34: got restricted __le32 [usertype] platform_max sound/soc/soc-topology.c:824:44: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:828:27: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:855:15: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:859:27: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:863:9: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:887:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:905:27: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:905:27: expected unsigned int [unsigned] [addressable] [assigned] access sound/soc/soc-topology.c:905:27: got restricted __le32 [usertype] access sound/soc/soc-topology.c:913:27: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:913:27: expected unsigned int [unsigned] items sound/soc/soc-topology.c:913:27: got restricted __le32 [usertype] items sound/soc/soc-topology.c:914:26: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:914:26: expected unsigned int [unsigned] mask sound/soc/soc-topology.c:914:26: got restricted __le32 [usertype] mask sound/soc/soc-topology.c:920:36: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:920:36: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:920:36: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:920:36: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:920:36: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:994:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:994:45: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1001:28: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1013:60: sparse: incorrect type in argument 3 (different base types) sound/soc/soc-topology.c:1013:60: expected unsigned long [unsigned] [usertype] size sound/soc/soc-topology.c:1013:60: got restricted __le32 [usertype] payload_size sound/soc/soc-topology.c:1020:59: sparse: incorrect type in argument 3 (different base types) sound/soc/soc-topology.c:1020:59: expected unsigned long [unsigned] [usertype] size sound/soc/soc-topology.c:1020:59: got restricted __le32 [usertype] payload_size sound/soc/soc-topology.c:1023:60: sparse: incorrect type in argument 3 (different base types) sound/soc/soc-topology.c:1023:60: expected unsigned long [unsigned] [usertype] size sound/soc/soc-topology.c:1023:60: got restricted __le32 [usertype] payload_size sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1005:41: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1040:24: sparse: incorrect type in initializer (different base types) sound/soc/soc-topology.c:1040:24: expected int [signed] count sound/soc/soc-topology.c:1040:24: got restricted __le32 [usertype] count sound/soc/soc-topology.c:1043:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1043:45: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1049:27: sparse: incorrect type in argument 4 (different base types) sound/soc/soc-topology.c:1049:27: expected unsigned long [unsigned] [usertype] bytes sound/soc/soc-topology.c:1049:27: got restricted __le32 [usertype] payload_size sound/soc/soc-topology.c:1107:33: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1120:30: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:1120:30: expected unsigned int [unsigned] access sound/soc/soc-topology.c:1120:30: got restricted __le32 [usertype] access sound/soc/soc-topology.c:1132:25: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:1132:25: expected int [signed] max sound/soc/soc-topology.c:1132:25: got restricted __le32 [usertype] max sound/soc/soc-topology.c:1133:25: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:1133:25: expected int [signed] min sound/soc/soc-topology.c:1133:25: got restricted __le32 [usertype] min sound/soc/soc-topology.c:1134:28: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:1134:28: expected unsigned int [unsigned] invert:1 sound/soc/soc-topology.c:1134:28: got restricted __le32 [usertype] invert sound/soc/soc-topology.c:1135:34: sparse: incorrect type in assignment (different base types) sound/soc/soc-topology.c:1135:34: expected int [signed] platform_max sound/soc/soc-topology.c:1135:34: got restricted __le32 [usertype] platform_max sound/soc/soc-topology.c:1179:25: sparse: restricted __le32 degrades to integer sound/soc/soc-topology.c:1200:20: sparse: incorrect type in assignment (different base types)

vim +596 sound/soc/soc-topology.c

580 return 0; 581 } 582 583 584 static int soc_tplg_create_tlv_db_scale(struct soc_tplg *tplg, 585 struct snd_kcontrol_new *kc, struct snd_soc_tplg_tlv_dbscale *scale) 586 { 587 unsigned int item_len = 2 * sizeof(unsigned int); 588 unsigned int *p; 589 590 p = kzalloc(item_len + 2 * sizeof(unsigned int), GFP_KERNEL); 591 if (!p) 592 return -ENOMEM; 593 594 p[0] = SNDRV_CTL_TLVT_DB_SCALE; 595 p[1] = item_len;

596 p[2] = scale->min;

597 p[3] = (scale->step & TLV_DB_SCALE_MASK) 598 | (scale->mute ? TLV_DB_SCALE_MUTE : 0); 599 600 kc->tlv.p = (void *)p; 601 return 0; 602 } 603 604 static int soc_tplg_create_tlv(struct soc_tplg *tplg,

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