On Wednesday, March 28, 2018 03:44:44 PM Arnd Bergmann wrote: > Removing the initialization in the error case introduced > a compile-time warning: > > drivers/thermal/samsung/exynos_tmu.c: In function 'temp_to_code': > drivers/thermal/samsung/exynos_tmu.c:304:9: error: 'temp_code' may be used > uninitialized in this function [-Werror=maybe-uninitialized] > return temp_code; > ^~~~~~~~~ > drivers/thermal/samsung/exynos_tmu.c: In function 'exynos_get_temp': > drivers/thermal/samsung/exynos_tmu.c:931:37: error: 'temp' may be used > uninitialized in this function [-Werror=maybe-uninitialized] > *temp = code_to_temp(data, value) * MCELSIUS; > > Let's assume the runtime warning is sufficient, and make it > return a well-defined number instead of unintialized data. > > Fixes: 480b5bfc16e1 ("thermal: exynos: remove parsing of samsung, > tmu_default_temp_offset property") > Signed-off-by: Arnd Bergmann <a...@arndb.de>
Thanks Arnd! Acked-by: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com> Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics