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

Added spaces around arithmetic operators (/, *, +) and bitwise operators
(<<, >>), to fix the checkpatch issue.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/atomisp/i2c/gc0310.c

@@ -904,7 +904,7 @@ static int gc0310_s_power(struct v4l2_subdev *sd, int on)
 #define LARGEST_ALLOWED_RATIO_MISMATCH 800
 static int distance(struct gc0310_resolution *res, u32 w, u32 h)
 {
-	unsigned int w_ratio = (res->width << 13)/w;
+	unsigned int w_ratio = (res->width << 13) / w;
 	unsigned int h_ratio;
 	int match;
 

drivers/staging/media/atomisp/i2c/gc2235.c

@@ -359,7 +359,7 @@ static long __gc2235_set_exposure(struct v4l2_subdev *sd, int coarse_itg,
 	u16 coarse_integration = (u16)coarse_itg;
 	int ret = 0;
 	u16 expo_coarse_h, expo_coarse_l, gain_val = 0xF0, gain_val2 = 0xF0;
-	expo_coarse_h = coarse_integration>>8;
+	expo_coarse_h = coarse_integration >> 8;
 	expo_coarse_l = coarse_integration & 0xff;
 
 	ret = gc2235_write_reg(client, GC2235_8BIT,
@@ -697,7 +697,7 @@ static int gc2235_s_power(struct v4l2_subdev *sd, int on)
 #define LARGEST_ALLOWED_RATIO_MISMATCH 800
 static int distance(struct gc2235_resolution *res, u32 w, u32 h)
 {
-	unsigned int w_ratio = (res->width << 13)/w;
+	unsigned int w_ratio = (res->width << 13) / w;
 	unsigned int h_ratio;
 	int match;
 

drivers/staging/media/atomisp/i2c/ov2680.c

@@ -389,9 +389,9 @@ static int ov2680_get_intg_factor(struct i2c_client *client,
 	buf->output_height = reg_val;
 
 	buf->binning_factor_x = res->bin_factor_x ?
-					(res->bin_factor_x*2) : 1;
+					(res->bin_factor_x * 2) : 1;
 	buf->binning_factor_y = res->bin_factor_y ?
-					(res->bin_factor_y*2) : 1;
+					(res->bin_factor_y * 2) : 1;
 	return 0;
 }
 
@@ -1005,7 +1005,7 @@ static int ov2680_s_power(struct v4l2_subdev *sd, int on)
 #define LARGEST_ALLOWED_RATIO_MISMATCH 600
 static int distance(struct ov2680_resolution *res, u32 w, u32 h)
 {
-	unsigned int w_ratio = (res->width << 13)/w;
+	unsigned int w_ratio = (res->width << 13) / w;
 	unsigned int h_ratio;
 	int match;
 

drivers/staging/media/atomisp/i2c/ov2722.c

@@ -328,7 +328,7 @@ static int ov2722_get_intg_factor(struct i2c_client *client,
 	pll_multiplier = pll_multiplier & 0x7f;
 	op_pix_clk_div = op_pix_clk_div & 0x03;
 	pix_clk_freq_hz = ext_clk_freq_hz / pre_pll_clk_div * pll_multiplier
-				* op_pix_clk_div/pll_invariant_div;
+				* op_pix_clk_div / pll_invariant_div;
 
 	dev->vt_pix_clk_freq_mhz = pix_clk_freq_hz;
 	buf->vt_pix_clk_freq_mhz = pix_clk_freq_hz;
@@ -801,7 +801,7 @@ static int ov2722_s_power(struct v4l2_subdev *sd, int on)
 #define LARGEST_ALLOWED_RATIO_MISMATCH 800
 static int distance(struct ov2722_resolution *res, u32 w, u32 h)
 {
-	unsigned int w_ratio = (res->width << 13)/w;
+	unsigned int w_ratio = (res->width << 13) / w;
 	unsigned int h_ratio;
 	int match;
 
@@ -933,7 +933,7 @@ static int ov2722_set_fmt(struct v4l2_subdev *sd,
 		for (i = 0; i < OV2722_POWER_UP_RETRY_NUM; i++) {
 			dev_err(&client->dev,
 				"ov2722 retry to power up %d/%d times, result: ",
-				i+1, OV2722_POWER_UP_RETRY_NUM);
+				i + 1, OV2722_POWER_UP_RETRY_NUM);
 			power_down(sd);
 			ret = power_up(sd);
 			if (ret) {

drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/macc/macc1_5/ia_css_macc1_5.host.c

@@ -50,13 +50,13 @@ ia_css_macc1_5_vmem_encode(
 
 	for (k = 0; k < 4; k++)
 		for (i = 0; i < IA_CSS_MACC_NUM_AXES; i++) {
-			idx = idx_map[i] + (k*IA_CSS_MACC_NUM_AXES);
-			j   = 4*i;
+			idx = idx_map[i] + (k * IA_CSS_MACC_NUM_AXES);
+			j   = 4 * i;
 
 			params->data[0][(idx)] = from->data[j];
-			params->data[1][(idx)] = from->data[j+1];
-			params->data[2][(idx)] = from->data[j+2];
-			params->data[3][(idx)] = from->data[j+3];
+			params->data[1][(idx)] = from->data[j + 1];
+			params->data[2][(idx)] = from->data[j + 2];
+			params->data[3][(idx)] = from->data[j + 3];
 		}
 
 }