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staging: media: Remove unneeded parentheses 

Remove unneeded parentheses in assignment statements.
Semantic patch:

@@
expression a, b, c;
@@

(
  a = (b == c)
|
  a =
- (
  b
- )
)

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Janani Ravichandran 2016-02-11 17:52:30 -05:00 committed by Greg Kroah-Hartman
parent 599b878095
commit 3a35be2a14
4 changed files with 11 additions and 11 deletions
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2
drivers/staging/media/davinci_vpfe/dm365_isif.c
View File

@ -1570,7 +1570,7 @@ isif_pad_set_selection(struct v4l2_subdev *sd,
sel->r.height = format->height;
}
/* adjust the width to 16 pixel boundary */
sel->r.width = ((sel->r.width + 15) & ~0xf);
sel->r.width = (sel->r.width + 15) & ~0xf;
vpfe_isif->crop = sel->r;
if (sel->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
isif_set_image_window(vpfe_isif);

8
drivers/staging/media/davinci_vpfe/dm365_resizer.c
View File

@ -404,7 +404,7 @@ resizer_calculate_down_scale_f_div_param(struct device *dev,
param->f_div.pass[0].src_hsz = upper_h1 + o;
param->f_div.pass[1].o_hsz = h2 - 1;
param->f_div.pass[1].i_hps = 10 + (val1 * two_power);
param->f_div.pass[1].h_phs = (val - (val1 << 8));
param->f_div.pass[1].h_phs = val - (val1 << 8);
param->f_div.pass[1].src_hps = upper_h1 - o;
param->f_div.pass[1].src_hsz = upper_h2 + o;
@ -425,8 +425,8 @@ resizer_configure_common_in_params(struct vpfe_resizer_device *resizer)
param->rsz_common.hps = param->user_config.hst;
if (vpfe_ipipeif_decimation_enabled(vpfe_dev))
param->rsz_common.hsz = (((informat->width - 1) *
IPIPEIF_RSZ_CONST) / vpfe_ipipeif_get_rsz(vpfe_dev));
param->rsz_common.hsz = ((informat->width - 1) *
IPIPEIF_RSZ_CONST) / vpfe_ipipeif_get_rsz(vpfe_dev);
else
param->rsz_common.hsz = informat->width - 1;
@ -650,7 +650,7 @@ resizer_calculate_normal_f_div_param(struct device *dev, int input_width,
param->f_div.pass[0].src_hsz = (input_width >> 2) + o;
param->f_div.pass[1].o_hsz = h2 - 1;
param->f_div.pass[1].i_hps = val1;
param->f_div.pass[1].h_phs = (val - (val1 << 8));
param->f_div.pass[1].h_phs = val - (val1 << 8);
param->f_div.pass[1].src_hps = (input_width >> 2) - o;
param->f_div.pass[1].src_hsz = (input_width >> 2) + o;

6
drivers/staging/media/mn88472/mn88472.c
View File

@ -96,9 +96,9 @@ static int mn88472_set_frontend(struct dvb_frontend *fe)
/* Calculate IF registers ( (1<<24)*IF / Xtal ) */
tmp = div_u64(if_frequency * (u64)(1<<24) + (dev->xtal / 2),
dev->xtal);
if_val[0] = ((tmp >> 16) & 0xff);
if_val[1] = ((tmp >> 8) & 0xff);
if_val[2] = ((tmp >> 0) & 0xff);
if_val[0] = (tmp >> 16) & 0xff;
if_val[1] = (tmp >> 8) & 0xff;
if_val[2] = (tmp >> 0) & 0xff;
ret = regmap_write(dev->regmap[2], 0xfb, 0x13);
ret = regmap_write(dev->regmap[2], 0xef, 0x13);

6
drivers/staging/media/mn88473/mn88473.c
View File

@ -94,9 +94,9 @@ static int mn88473_set_frontend(struct dvb_frontend *fe)
/* Calculate IF registers ( (1<<24)*IF / Xtal ) */
tmp = div_u64(if_frequency * (u64)(1<<24) + (dev->xtal / 2),
dev->xtal);
if_val[0] = ((tmp >> 16) & 0xff);
if_val[1] = ((tmp >> 8) & 0xff);
if_val[2] = ((tmp >> 0) & 0xff);
if_val[0] = (tmp >> 16) & 0xff;
if_val[1] = (tmp >> 8) & 0xff;
if_val[2] = (tmp >> 0) & 0xff;
ret = regmap_write(dev->regmap[2], 0x05, 0x00);
ret = regmap_write(dev->regmap[2], 0xfb, 0x13);