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Date: Sat, 24 May 2014 01:35:24 +0200
From: Dominique van den Broeck <domdevlin@...e.fr>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Willy Tarreau <willy@...a-x.org>, linux-kernel@...r.kernel.org,
Dominique van den Broeck <domdevlin@...e.fr>
Subject: [PATCH v2 3/3] staging: panel: (coding style) Multiple assignments
Style-only modifications to comply with checkpatch.pl --strict --file.
. Breaks down compound assignments.
Signed-off-by: Dominique van den Broeck <domdevlin@...e.fr>
---
Resent to lay each variable on its single row.
Other patches have been accepted.
Apply on linux-next tree, above:
commit 4151fa6adc65da14673ece623bbb2acc6936f8be
"Add linux-next specific files for 20140516"
diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index 1ac5e25..8d15b04 100644
--- a/drivers/staging/panel/panel.c
+++ b/drivers/staging/panel/panel.c
@@ -664,8 +664,12 @@ static void pin_to_bits(int pin, unsigned char *d_val, unsigned char *c_val)
{
int d_bit, c_bit, inv;
- d_val[0] = c_val[0] = d_val[1] = c_val[1] = 0;
- d_val[2] = c_val[2] = 0xFF;
+ d_val[0] = 0;
+ c_val[0] = 0;
+ d_val[1] = 0;
+ c_val[1] = 0;
+ d_val[2] = 0xFF;
+ c_val[2] = 0xFF;
if (pin == 0)
return;
@@ -674,7 +678,8 @@ static void pin_to_bits(int pin, unsigned char *d_val, unsigned char *c_val)
if (inv)
pin = -pin;
- d_bit = c_bit = 0;
+ d_bit = 0;
+ c_bit = 0;
switch (pin) {
case PIN_STROBE: /* strobe, inverted */
@@ -867,7 +872,8 @@ static void lcd_clear_fast_s(void)
{
int pos;
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
spin_lock_irq(&pprt_lock);
@@ -879,7 +885,8 @@ static void lcd_clear_fast_s(void)
}
spin_unlock_irq(&pprt_lock);
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
}
@@ -888,7 +895,8 @@ static void lcd_clear_fast_p8(void)
{
int pos;
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
spin_lock_irq(&pprt_lock);
@@ -915,7 +923,8 @@ static void lcd_clear_fast_p8(void)
}
spin_unlock_irq(&pprt_lock);
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
}
@@ -924,7 +933,8 @@ static void lcd_clear_fast_tilcd(void)
{
int pos;
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
spin_lock_irq(&pprt_lock);
@@ -936,7 +946,8 @@ static void lcd_clear_fast_tilcd(void)
spin_unlock_irq(&pprt_lock);
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
}
@@ -944,7 +955,8 @@ static void lcd_clear_fast_tilcd(void)
static void lcd_clear_display(void)
{
lcd_write_cmd(0x01); /* clear display */
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
/* we must wait a few milliseconds (15) */
long_sleep(15);
}
@@ -1292,7 +1304,8 @@ static void lcd_write_char(char c)
processed = 1;
} else if (!strcmp(lcd_escape, "[H")) {
/* cursor to home */
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
lcd_gotoxy();
processed = 1;
}
@@ -1576,7 +1589,8 @@ static void lcd_init(void)
panel_lcd_print("\x1b[Lc\x1b[Lb\x1b[L*Linux-" UTS_RELEASE "\nPanel-"
PANEL_VERSION);
#endif
- lcd_addr_x = lcd_addr_y = 0;
+ lcd_addr_x = 0;
+ lcd_addr_y = 0;
/* clear the display on the next device opening */
lcd_must_clear = 1;
lcd_gotoxy();
@@ -1953,7 +1967,10 @@ static int input_name2mask(const char *name, pmask_t *mask, pmask_t *value,
char im, om;
pmask_t m, v;
- om = im = m = v = 0ULL;
+ om = 0ULL;
+ im = 0ULL;
+ m = 0ULL;
+ v = 0ULL;
while (*name) {
int in, out, bit, neg;
--
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