tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.2 head: b86ef5367761603df5f66ce08fb014b991f6b51d commit: be1df61cf06efb355c90702e46b8d46f055acb4e [84/86] ASoC: fsl: Add Audio Mixer CPU DAI driver config: sparc64-allmodconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout be1df61cf06efb355c90702e46b8d46f055acb4e # save the attached .config to linux build tree GCC_VERSION=7.2.0 make.cross ARCH=sparc64

All errors (new ones prefixed by >>):

In file included from include/linux/printk.h:330:0, from include/linux/kernel.h:15, from include/linux/clk.h:16, from sound/soc//fsl/fsl_audmix.c:8: sound/soc//fsl/fsl_audmix.c: In function 'fsl_audmix_state_trans':

...

include/linux/dynamic_debug.h:80:13: error: initializer element is not constant

.format = (fmt), \ ^ include/linux/dynamic_debug.h:116:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA' DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:136:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:150:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1495:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ sound/soc//fsl/fsl_audmix.c:93:3: note: in expansion of macro 'dev_dbg' dev_dbg(comp->dev, prm.msg); ^~~~~~~ include/linux/dynamic_debug.h:80:13: note: (near initialization for '__UNIQUE_ID_ddebug14.format') .format = (fmt), \ ^ include/linux/dynamic_debug.h:116:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA' DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:136:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:150:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1495:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ sound/soc//fsl/fsl_audmix.c:93:3: note: in expansion of macro 'dev_dbg' dev_dbg(comp->dev, prm.msg); ^~~~~~~ -- In file included from include/linux/printk.h:330:0, from include/linux/kernel.h:15, from include/linux/clk.h:16, from sound/soc/fsl/fsl_audmix.c:8: sound/soc/fsl/fsl_audmix.c: In function 'fsl_audmix_state_trans':

...

include/linux/dynamic_debug.h:80:13: error: initializer element is not constant

.format = (fmt), \ ^ include/linux/dynamic_debug.h:116:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA' DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:136:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:150:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1495:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ sound/soc/fsl/fsl_audmix.c:93:3: note: in expansion of macro 'dev_dbg' dev_dbg(comp->dev, prm.msg); ^~~~~~~ include/linux/dynamic_debug.h:80:13: note: (near initialization for '__UNIQUE_ID_ddebug14.format') .format = (fmt), \ ^ include/linux/dynamic_debug.h:116:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA' DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:136:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:150:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1495:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ sound/soc/fsl/fsl_audmix.c:93:3: note: in expansion of macro 'dev_dbg' dev_dbg(comp->dev, prm.msg); ^~~~~~~

vim +80 include/linux/dynamic_debug.h

ffa10cb4 Jason Baron 2011-08-11 68 b9075fa9 Joe Perches 2011-10-31 69 extern __printf(3, 4) 906d2015 Joe Perches 2014-09-24 70 void __dynamic_netdev_dbg(struct _ddebug *descriptor, ffa10cb4 Jason Baron 2011-08-11 71 const struct net_device *dev, b9075fa9 Joe Perches 2011-10-31 72 const char *fmt, ...); ffa10cb4 Jason Baron 2011-08-11 73 2bdde670 Rasmus Villemoes 2019-03-07 74 #define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \ c0d2af63 Joe Perches 2012-10-18 75 static struct _ddebug __aligned(8) \ 07613b0b Jason Baron 2011-10-04 76 __attribute__((section("__verbose"))) name = { \ 07613b0b Jason Baron 2011-10-04 77 .modname = KBUILD_MODNAME, \ 07613b0b Jason Baron 2011-10-04 78 .function = __func__, \ 07613b0b Jason Baron 2011-10-04 79 .filename = __FILE__, \ 07613b0b Jason Baron 2011-10-04 @80 .format = (fmt), \ 07613b0b Jason Baron 2011-10-04 81 .lineno = __LINE__, \ 07613b0b Jason Baron 2011-10-04 82 .flags = _DPRINTK_FLAGS_DEFAULT, \ 2bdde670 Rasmus Villemoes 2019-03-07 83 _DPRINTK_KEY_INIT \ 07613b0b Jason Baron 2011-10-04 84 } 07613b0b Jason Baron 2011-10-04 85

:::::: The code at line 80 was first introduced by commit :::::: 07613b0b5ef8570033aa806d1731dce599862223 dynamic_debug: consolidate repetitive struct _ddebug descriptor definitions

:::::: TO: Jason Baron jbaron@redhat.com :::::: CC: Greg Kroah-Hartman gregkh@suse.de

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