linux/drivers/media/platform/exynos-gsc
Mauro Carvalho Chehab 26a7ed9c18 [media] exynos-gsc: remove an always false condition
As reported by smatch:
drivers/media/platform/exynos-gsc/gsc-core.c:1073 gsc_probe() warn: impossible condition '(gsc->id < 0) => (0-65535 < 0)'
drivers/media/platform/exynos-gsc/gsc-core.c: In function 'gsc_probe':
drivers/media/platform/exynos-gsc/gsc-core.c:1073:51: warning: comparison is always false due to limited range of data type [-Wtype-limits]
  if (gsc->id >= drv_data->num_entities || gsc->id < 0) {
                                                   ^

gsc->id is an u16, so it can never be a negative number. So,
remove the always false condition.

Fixes: c1ac057173 "[media] exynos-gsc: remove non-device-tree init code"
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-04-13 16:32:01 -03:00
..
gsc-core.c [media] exynos-gsc: remove an always false condition 2016-04-13 16:32:01 -03:00
gsc-core.h [media] exynos-gsc: remove non-device-tree init code 2016-04-13 16:24:39 -03:00
gsc-m2m.c [media] gsc-m2m: Use an unsigned data type for a variable 2016-01-25 15:15:37 -02:00
gsc-regs.c [media] gsc: Use %pad for dma_addr_t 2014-08-26 18:52:04 -03:00
gsc-regs.h [media] exynos-gsc: Fix settings for input and output image RGB type 2012-11-26 18:43:14 -02:00
Makefile [media] exynos-gsc: Add missing Makefile 2012-09-15 15:09:34 -03:00