Fixes this warning:
drivers/media/platform/am437x/am437x-vpfe.c:288 vpfe_ccdc_validate_param() warn: unsigned 'ccdcparam->alaw.gamma_wd' is never less than zero.
by dropping the gamma_wd < VPFE_CCDC_GAMMA_BITS_15_6 check
since VPFE_CCDC_GAMMA_BITS_15_6 is 0.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Cc: Benoit Parrot <bparrot@xxxxxx>
---
drivers/media/platform/am437x/am437x-vpfe.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index 447610b67db4..09104304bd06 100644
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -285,7 +285,6 @@ vpfe_ccdc_validate_param(struct vpfe_ccdc *ccdc,
max_data = ccdc_data_size_max_bit(ccdcparam->data_sz);
if (ccdcparam->alaw.gamma_wd > VPFE_CCDC_GAMMA_BITS_09_0 ||
- ccdcparam->alaw.gamma_wd < VPFE_CCDC_GAMMA_BITS_15_6 ||
max_gamma > max_data) {
vpfe_dbg(1, vpfe, "Invalid data line select\n");
return -EINVAL;
--
2.23.0
