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staging: media: atomisp: Added spaces around arithmetic operators.

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Add spaces around arithmetic operators (/, +, -), to fix the checkpatch
issue.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Varsha Rao 2017-03-19 17:57:21 +05:30 committed by Greg Kroah-Hartman
parent 325b5b6c96
commit 217fa187ea
3 changed files with 13 additions and 13 deletions
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14
drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2.host.c
View File

@ -44,7 +44,7 @@ static int ctc2_slope(int y1, int y0, int x1, int x0)
const int max_slope = (1 << IA_CSS_CTC_COEF_SHIFT) - 1;
int dy = y1 - y0;
int dx = x1 - x0;
int rounding = (dx+1) >> 1;
int rounding = (dx + 1) >> 1;
int dy_shift = dy << shift_val;
int slope, dydx;
@ -126,14 +126,14 @@ void ia_css_ctc2_vmem_encode(struct ia_css_isp_ctc2_vmem_params *to,
to->y_y[0][(i << shffl_blck) + 4] = from->y_y4;
to->e_y_slope[0][(i << shffl_blck)] = dydx0;
to->e_y_slope[0][(i << shffl_blck) +1] = dydx1;
to->e_y_slope[0][(i << shffl_blck) +2] = dydx2;
to->e_y_slope[0][(i << shffl_blck) +3] = dydx3;
to->e_y_slope[0][(i << shffl_blck) +4] = dydx4;
to->e_y_slope[0][(i << shffl_blck) + 1] = dydx1;
to->e_y_slope[0][(i << shffl_blck) + 2] = dydx2;
to->e_y_slope[0][(i << shffl_blck) + 3] = dydx3;
to->e_y_slope[0][(i << shffl_blck) + 4] = dydx4;
for (j = 0; j < lenght_zeros; j++) {
to->y_x[0][(i << shffl_blck)+ 5 + j] = 0;
to->y_y[0][(i << shffl_blck)+ 5 + j] = 0;
to->y_x[0][(i << shffl_blck) + 5 + j] = 0;
to->y_y[0][(i << shffl_blck) + 5 + j] = 0;
to->e_y_slope[0][(i << shffl_blck)+ 5 + j] = 0;
}
}

6
drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c
View File

@ -22,7 +22,7 @@
#include "ia_css_xnr3.host.h"
/* Maximum value for alpha on ISP interface */
#define XNR_MAX_ALPHA ((1 << (ISP_VEC_ELEMBITS-1)) - 1)
#define XNR_MAX_ALPHA ((1 << (ISP_VEC_ELEMBITS - 1)) - 1)
/* Minimum value for sigma on host interface. Lower values translate to
* max_alpha. */
@ -78,7 +78,7 @@ compute_alpha(int sigma)
#if defined(XNR_ATE_ROUNDING_BUG)
int32_t alpha_unscaled;
#else
int offset = sigma/2;
int offset = sigma / 2;
#endif
if (sigma < XNR_MIN_SIGMA) {
alpha = XNR_MAX_ALPHA;
@ -230,7 +230,7 @@ ia_css_xnr3_vmem_encode(
for (j = 1; j < XNR3_LOOK_UP_TABLE_POINTS; j++) {
assert(x[j] >= 0);
assert(x[j] > x[j-1]);
assert(x[j] > x[j - 1]);
}

6
drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c
View File

@ -56,7 +56,7 @@ static enum { PMIC_UNSET = 0, PMIC_REGULATOR, PMIC_AXP, PMIC_TI ,
PMIC_CRYSTALCOVE } pmic_id;
/* The atomisp uses type==0 for the end-of-list marker, so leave space. */
static struct intel_v4l2_subdev_table pdata_subdevs[MAX_SUBDEVS+1];
static struct intel_v4l2_subdev_table pdata_subdevs[MAX_SUBDEVS + 1];
static const struct atomisp_platform_data pdata = {
.subdevs = pdata_subdevs,
@ -637,7 +637,7 @@ int gmin_get_config_var(struct device *dev, const char *var, char *out, size_t *
else
ret = snprintf(var8, sizeof(var8), "gmin_%s", var);
if (ret < 0 || ret >= sizeof(var8)-1)
if (ret < 0 || ret >= sizeof(var8) - 1)
return -EINVAL;
/* First check a hard-coded list of board-specific variables.
@ -654,7 +654,7 @@ int gmin_get_config_var(struct device *dev, const char *var, char *out, size_t *
if (strcmp(var8, gv->name))
continue;
if (vl > *out_len-1)
if (vl > *out_len - 1)
return -ENOSPC;
memcpy(out, gv->val, min(*out_len, vl+1));