From 2d53426be7dabb8a43b633fee85738fd01432884 Mon Sep 17 00:00:00 2001 From: Dominique van den Broeck Date: Sat, 24 May 2014 01:35:24 +0200 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/panel/panel.c | 43 ++++++++++++++++++++++++----------- 1 file changed, 30 insertions(+), 13 deletions(-) diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c index 0cc5e084653a..4e9229363c36 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;