* [PATCH v1] [media] v4l2-ctrls: Don't validate BITMASK twice
@ 2017-11-03 13:35 Andy Shevchenko
2017-11-05 23:16 ` Sakari Ailus
0 siblings, 1 reply; 2+ messages in thread
From: Andy Shevchenko @ 2017-11-03 13:35 UTC (permalink / raw)
To: Mauro Carvalho Chehab, linux-media, Hans Verkuil, Sakari Ailus
Cc: Andy Shevchenko
There is no need to repeat what check_range() does for us, i.e. BITMASK
validation in v4l2_ctrl_new().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/media/v4l2-core/v4l2-ctrls.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index c230bd5c6558..cbb2ef43945f 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -2013,10 +2013,6 @@ static struct v4l2_ctrl *v4l2_ctrl_new(struct v4l2_ctrl_handler *hdl,
handler_set_err(hdl, err);
return NULL;
}
- if (type == V4L2_CTRL_TYPE_BITMASK && ((def & ~max) || min || step)) {
- handler_set_err(hdl, -ERANGE);
- return NULL;
- }
if (is_array &&
(type == V4L2_CTRL_TYPE_BUTTON ||
type == V4L2_CTRL_TYPE_CTRL_CLASS)) {
--
2.14.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2017-11-05 23:16 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-11-03 13:35 [PATCH v1] [media] v4l2-ctrls: Don't validate BITMASK twice Andy Shevchenko
2017-11-05 23:16 ` Sakari Ailus
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).