staging: media: davinci_vpfe: Use BIT macro instead of left shifting 1

This patch replaces left shifts on 1 with the BIT(x) macro, as suggested
by checkpatch.pl.
This was done using coccinelle script:
@@
constant c;
@@
- (1 << c)
+ BIT(c)

Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/media/davinci_vpfe/davinci_vpfe_user.h b/drivers/staging/media/davinci_vpfe/davinci_vpfe_user.h
index f4f35c9ad1ab3e3f838621b7478272409808edf3..d3f34f9bf7125f6c3a608528e9836145d0d0478a 100644 (file)
--- a/drivers/staging/media/davinci_vpfe/davinci_vpfe_user.h
+++ b/drivers/staging/media/davinci_vpfe/davinci_vpfe_user.h
@@ -544,41 +544,41 @@ struct vpfe_isif_raw_config {
 /* IPIPE module configurations */
 
 /* IPIPE input configuration */
-#define VPFE_IPIPE_INPUT_CONFIG                (1 << 0)
+#define VPFE_IPIPE_INPUT_CONFIG                BIT(0)
 /* LUT based Defect Pixel Correction */
-#define VPFE_IPIPE_LUTDPC              (1 << 1)
+#define VPFE_IPIPE_LUTDPC              BIT(1)
 /* On the fly (OTF) Defect Pixel Correction */
-#define VPFE_IPIPE_OTFDPC              (1 << 2)
+#define VPFE_IPIPE_OTFDPC              BIT(2)
 /* Noise Filter - 1 */
-#define VPFE_IPIPE_NF1                 (1 << 3)
+#define VPFE_IPIPE_NF1                 BIT(3)
 /* Noise Filter - 2 */
-#define VPFE_IPIPE_NF2                 (1 << 4)
+#define VPFE_IPIPE_NF2                 BIT(4)
 /* White Balance.  Also a control ID */
-#define VPFE_IPIPE_WB                  (1 << 5)
+#define VPFE_IPIPE_WB                  BIT(5)
 /* 1st RGB to RBG Blend module */
-#define VPFE_IPIPE_RGB2RGB_1           (1 << 6)
+#define VPFE_IPIPE_RGB2RGB_1           BIT(6)
 /* 2nd RGB to RBG Blend module */
-#define VPFE_IPIPE_RGB2RGB_2           (1 << 7)
+#define VPFE_IPIPE_RGB2RGB_2           BIT(7)
 /* Gamma Correction */
-#define VPFE_IPIPE_GAMMA               (1 << 8)
+#define VPFE_IPIPE_GAMMA               BIT(8)
 /* 3D LUT color conversion */
-#define VPFE_IPIPE_3D_LUT              (1 << 9)
+#define VPFE_IPIPE_3D_LUT              BIT(9)
 /* RGB to YCbCr module */
-#define VPFE_IPIPE_RGB2YUV             (1 << 10)
+#define VPFE_IPIPE_RGB2YUV             BIT(10)
 /* YUV 422 conversion module */
-#define VPFE_IPIPE_YUV422_CONV         (1 << 11)
+#define VPFE_IPIPE_YUV422_CONV         BIT(11)
 /* Edge Enhancement */
-#define VPFE_IPIPE_YEE                 (1 << 12)
+#define VPFE_IPIPE_YEE                 BIT(12)
 /* Green Imbalance Correction */
-#define VPFE_IPIPE_GIC                 (1 << 13)
+#define VPFE_IPIPE_GIC                 BIT(13)
 /* CFA Interpolation */
-#define VPFE_IPIPE_CFA                 (1 << 14)
+#define VPFE_IPIPE_CFA                 BIT(14)
 /* Chroma Artifact Reduction */
-#define VPFE_IPIPE_CAR                 (1 << 15)
+#define VPFE_IPIPE_CAR                 BIT(15)
 /* Chroma Gain Suppression */
-#define VPFE_IPIPE_CGS                 (1 << 16)
+#define VPFE_IPIPE_CGS                 BIT(16)
 /* Global brightness and contrast control */
-#define VPFE_IPIPE_GBCE                        (1 << 17)
+#define VPFE_IPIPE_GBCE                        BIT(17)
 
 #define VPFE_IPIPE_MAX_MODULES         18