Re: [PATCH 4/4] staging/fbtft : Use BIT() macro when possible

[Greg KH]

On Wed, Sep 02, 2015 at 04:29:36PM -0700, Anish Bhatt wrote:
> Signed-off-by: Anish Bhatt 

I always need a changelog text :(
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[PATCH 4/4] staging/fbtft : Use BIT() macro when possible

[Anish Bhatt]

Signed-off-by: Anish Bhatt 
---
 drivers/staging/fbtft/fb_hx8340bn.c | 6 +++---
 drivers/staging/fbtft/fb_hx8353d.c  | 6 +++---
 drivers/staging/fbtft/fb_s6d02a1.c  | 6 +++---
 drivers/staging/fbtft/fb_st7735r.c  | 6 +++---
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/fbtft/fb_hx8340bn.c 
b/drivers/staging/fbtft/fb_hx8340bn.c
index df2e213..a84701f 100644
--- a/drivers/staging/fbtft/fb_hx8340bn.c
+++ b/drivers/staging/fbtft/fb_hx8340bn.c
@@ -111,9 +111,9 @@ static int set_var(struct fbtft_par *par)
 {
/* MADCTL - Memory data access control */
/* RGB/BGR can be set with H/W pin SRGB and MADCTL BGR bit */
-#define MY (1 << 7)
-#define MX (1 << 6)
-#define MV (1 << 5)
+#define MY BIT(7)
+#define MX BIT(6)
+#define MV BIT(5)
switch (par->info->var.rotate) {
case 0:
write_reg(par, 0x36, par->bgr << 3);
diff --git a/drivers/staging/fbtft/fb_hx8353d.c 
b/drivers/staging/fbtft/fb_hx8353d.c
index 0b7f359..3af7e3a 100644
--- a/drivers/staging/fbtft/fb_hx8353d.c
+++ b/drivers/staging/fbtft/fb_hx8353d.c
@@ -85,9 +85,9 @@ static void set_addr_win(struct fbtft_par *par, int xs, int 
ys, int xe, int ye)
write_reg(par, 0x2c);
 }
 
-#define my (1 << 7)
-#define mx (1 << 6)
-#define mv (1 << 5)
+#define my BIT(7)
+#define mx BIT(6)
+#define mv BIT(5)
 static int set_var(struct fbtft_par *par)
 {
fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
diff --git a/drivers/staging/fbtft/fb_s6d02a1.c 
b/drivers/staging/fbtft/fb_s6d02a1.c
index 2de8062..979b96c 100644
--- a/drivers/staging/fbtft/fb_s6d02a1.c
+++ b/drivers/staging/fbtft/fb_s6d02a1.c
@@ -109,9 +109,9 @@ static void set_addr_win(struct fbtft_par *par, int xs, int 
ys, int xe, int ye)
write_reg(par, 0x2C);
 }
 
-#define MY (1 << 7)
-#define MX (1 << 6)
-#define MV (1 << 5)
+#define MY BIT(7)
+#define MX BIT(6)
+#define MV BIT(5)
 static int set_var(struct fbtft_par *par)
 {
fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
diff --git a/drivers/staging/fbtft/fb_st7735r.c 
b/drivers/staging/fbtft/fb_st7735r.c
index 15bd0f3..df2ae79 100644
--- a/drivers/staging/fbtft/fb_st7735r.c
+++ b/drivers/staging/fbtft/fb_st7735r.c
@@ -103,9 +103,9 @@ static void set_addr_win(struct fbtft_par *par, int xs, int 
ys, int xe, int ye)
write_reg(par, 0x2C);
 }
 
-#define MY (1 << 7)
-#define MX (1 << 6)
-#define MV (1 << 5)
+#define MY BIT(7)
+#define MX BIT(6)
+#define MV BIT(5)
 static int set_var(struct fbtft_par *par)
 {
fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-- 
2.5.1

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