diff options
| author | Tapasweni Pathak <tapaswenipathak@gmail.com> | 2014-10-30 17:02:36 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-30 13:05:47 -0700 |
| commit | ad1d2a4fc8676588f6fe9882235056f1c6d13b50 (patch) | |
| tree | 90912129f1e691a001f419f02d8a0f1c6a73fdf9 /drivers/staging/media/davinci_vpfe | |
| parent | 31f8f066f5bc8dc5ce1efbbdfddec401ed790a2b (diff) | |
| download | op-kernel-dev-ad1d2a4fc8676588f6fe9882235056f1c6d13b50.zip op-kernel-dev-ad1d2a4fc8676588f6fe9882235056f1c6d13b50.tar.gz | |
staging: media: davinci_vpfe: Remove useless cast on void pointer
void pointers do not need to be cast to other pointer types.
The semantic patch used to find this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
*((T *)e)
|
((T *)x)[...]
|
((T *)x)->f
|
- (T *)
e
)
Build tested it.
Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media/davinci_vpfe')
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/dm365_ipipeif.c | 4 | ||||
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/dm365_resizer.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c index 6d4893b..413acbb 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c @@ -421,7 +421,7 @@ static int ipipeif_get_config(struct v4l2_subdev *sd, void __user *arg) { struct vpfe_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd); - struct ipipeif_params *config = (struct ipipeif_params *)arg; + struct ipipeif_params *config = arg; struct device *dev = ipipeif->subdev.v4l2_dev->dev; if (!arg) { @@ -462,7 +462,7 @@ ipipeif_get_config(struct v4l2_subdev *sd, void __user *arg) static long ipipeif_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) { - struct ipipeif_params *config = (struct ipipeif_params *)arg; + struct ipipeif_params *config = arg; int ret = -ENOIOCTLCMD; switch (cmd) { diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c index 4155026..36fc15a 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -149,7 +149,7 @@ configure_resizer_out_params(struct vpfe_resizer_device *resizer, int index, param->rsz_en[index] = DISABLE; return; } - output = (struct vpfe_rsz_output_spec *)output_spec; + output = output_spec; param->rsz_en[index] = ENABLE; if (partial) { param->rsz_rsc_param[index].h_flip = output->h_flip; @@ -1218,12 +1218,12 @@ static long resizer_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) switch (cmd) { case VIDIOC_VPFE_RSZ_S_CONFIG: - user_config = (struct vpfe_rsz_config *)arg; + user_config = arg; ret = resizer_set_configuration(resizer, user_config); break; case VIDIOC_VPFE_RSZ_G_CONFIG: - user_config = (struct vpfe_rsz_config *)arg; + user_config = arg; if (!user_config->config) { dev_err(dev, "error in VIDIOC_VPFE_RSZ_G_CONFIG\n"); return -EINVAL; |
