Am 12.09.2017 03:32 schrieb kbuild test robot:
Hi Martin,
[auto build test WARNING on iio/togreg]
[also build test WARNING on next-20170911]
[cannot apply to v4.13]
[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/Martin-Kepplinger/iio-adc-dln2-adc-initialize-local-struct-before-using-it/20170912-064250
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
togreg
config: tile-allyesconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile
All warnings (new ones prefixed by >>):
drivers/iio/adc/dln2-adc.c: In function 'dln2_adc_trigger_h':
drivers/iio/adc/dln2-adc.c:492:2: warning: missing braces around
initializer [-Wmissing-braces]
drivers/iio/adc/dln2-adc.c:492:2: warning: (near initialization for
'data.values') [-Wmissing-braces]
vim +492 drivers/iio/adc/dln2-adc.c
484
485 static irqreturn_t dln2_adc_trigger_h(int irq, void *p)
486 {
487 struct iio_poll_func *pf = p;
488 struct iio_dev *indio_dev = pf->indio_dev;
489 struct {
490 __le16 values[DLN2_ADC_MAX_CHANNELS];
491 int64_t timestamp_space;
> 492 } data = { 0 };
ok :) I guess
} data = {{ 0 }};
would be ok for gcc in this case. How far has this patch gone? Do you
want a fix
on top or the patch re-done? Or do you just do it yourself?
thanks,
martin
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