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@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index 0cc5e084653ac8022a2544a9b0b625aac63d3d11..4e9229363c361cb18442942e0a1d6ad8a3b6a693 100644 (file)
--- 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;