Re: [PATCH] [v2] iio: adc: gyroadc: fix uninitialized return code

On Thu, 18 Jul 2019 16:02:27 +0200 Wolfram Sang wrote: > On Thu, Jul 18, 2019 at 03:57:49PM +0200, Arnd Bergmann wrote: > > gcc-9 complains about a blatant uninitialized variable use that > > all earlier compiler versions missed: > > > > drivers/iio/adc/rcar-gyroadc.c:510:5: warning: 'ret' may b

Re: [PATCH] [v2] iio: adc: gyroadc: fix uninitialized return code

On Thu, Jul 18, 2019 at 03:57:49PM +0200, Arnd Bergmann wrote: > gcc-9 complains about a blatant uninitialized variable use that > all earlier compiler versions missed: > > drivers/iio/adc/rcar-gyroadc.c:510:5: warning: 'ret' may be used > uninitialized in this function [-Wmaybe-uninitialized] >