diff options
| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-09-21 06:00:45 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-24 08:23:06 +0100 |
| commit | 71e8281e081236a715afefdb92b3ea510d9c3d52 (patch) | |
| tree | 5a3614ced7445ffc356b3373a698ee506cf68d1c /drivers/media | |
| parent | 86f049f29a2d8d7daa573c51a93d73d7c0f5f4aa (diff) | |
media: pxa_camera: Fix check for pdev->dev.of_node
[ Upstream commit 44d7f1a77d8c84f8e42789b5475b74ae0e6d4758 ]
Clang warns that the address of a pointer will always evaluated as true
in a boolean context.
drivers/media/platform/pxa_camera.c:2400:17: warning: address of
'pdev->dev.of_node' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (&pdev->dev.of_node && !pcdev->pdata) {
~~~~~~~~~~^~~~~~~ ~~
1 warning generated.
Judging from the rest of the kernel, it seems like this was an error and
just the value of of_node should be checked rather than the address.
Reported-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/pxa_camera.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c index edca993c2b1f..d270a23299cc 100644 --- a/drivers/media/platform/pxa_camera.c +++ b/drivers/media/platform/pxa_camera.c @@ -2374,7 +2374,7 @@ static int pxa_camera_probe(struct platform_device *pdev) pcdev->res = res; pcdev->pdata = pdev->dev.platform_data; - if (&pdev->dev.of_node && !pcdev->pdata) { + if (pdev->dev.of_node && !pcdev->pdata) { err = pxa_camera_pdata_from_dt(&pdev->dev, pcdev, &pcdev->asd); } else { pcdev->platform_flags = pcdev->pdata->flags; |