ppc4xx: Coding style cleanup

Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/board/esd/common/lcd.c b/board/esd/common/lcd.c
index 71d5058e4046fd29dd7703fbdbaa41ab3721cf1c..4116838b2886cbddd7af2be30f52cde3c783f0ff 100644 (file)
--- a/board/esd/common/lcd.c
+++ b/board/esd/common/lcd.c
@@ -46,11 +46,10 @@ void lcd_setup(int lcd, int config)
                 */
                out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_LCD0_RST); /* set reset to low */
                udelay(10); /* wait 10us */
-               if (config == 1) {
+               if (config == 1)
                        out32(GPIO0_OR, in32(GPIO0_OR) | CFG_LCD_ENDIAN); /* big-endian */
-               } else {
+               else
                        out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
-               }
                udelay(10); /* wait 10us */
                out32(GPIO0_OR, in32(GPIO0_OR) | CFG_LCD0_RST); /* set reset to high */
        } else {
@@ -59,11 +58,10 @@ void lcd_setup(int lcd, int config)
                 */
                out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_LCD1_RST); /* set reset to low */
                udelay(10); /* wait 10us */
-               if (config == 1) {
+               if (config == 1)
                        out32(GPIO0_OR, in32(GPIO0_OR) | CFG_LCD_ENDIAN); /* big-endian */
-               } else {
+               else
                        out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
-               }
                udelay(10); /* wait 10us */
                out32(GPIO0_OR, in32(GPIO0_OR) | CFG_LCD1_RST); /* set reset to high */
        }
@@ -105,12 +103,10 @@ void lcd_bmp(uchar *logo_bmp)
                        printf("Error: malloc in gunzip failed!\n");
                        return;
                }
-               if (gunzip(dst, CFG_VIDEO_LOGO_MAX_SIZE, (uchar *)logo_bmp, &len) != 0) {
+               if (gunzip(dst, CFG_VIDEO_LOGO_MAX_SIZE, (uchar *)logo_bmp, &len) != 0)
                        return;
-               }
-               if (len == CFG_VIDEO_LOGO_MAX_SIZE) {
+               if (len == CFG_VIDEO_LOGO_MAX_SIZE)
                        printf("Image could be truncated (increase CFG_VIDEO_LOGO_MAX_SIZE)!\n");
-               }
 
                /*
                 * Check for bmp mark 'BM'
@@ -153,9 +149,8 @@ void lcd_bmp(uchar *logo_bmp)
                break;
        default:
                printf("LCD: Unknown bpp (%d) im image!\n", bpp);
-               if ((dst != NULL) && (dst != (uchar *)logo_bmp)) {
+               if ((dst != NULL) && (dst != (uchar *)logo_bmp))
                        free(dst);
-               }
                return;
        }
        printf(" (%d*%d, %dbpp)\n", width, height, bpp);
@@ -213,9 +208,8 @@ void lcd_bmp(uchar *logo_bmp)
                }
        }
 
-       if ((dst != NULL) && (dst != (uchar *)logo_bmp)) {
+       if ((dst != NULL) && (dst != (uchar *)logo_bmp))
                free(dst);
-       }
 }
 
 
@@ -233,7 +227,7 @@ void lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count,
        out_8(&lcd_reg[0], 0x00);
        out_8(&lcd_reg[1], 0x00);
 
-             if (in_8(&lcd_reg[0]) == 0x1c) {
+       if (in_8(&lcd_reg[0]) == 0x1c) {
                /*
                 * Big epson detected
                 */
@@ -242,7 +236,7 @@ void lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count,
                palette_value = 0x1e4;
                lcd_depth = 16;
                puts("LCD:   S1D13806");
-             } else if (in_8(&lcd_reg[1]) == 0x1c) {
+       } else if (in_8(&lcd_reg[1]) == 0x1c) {
                /*
                 * Big epson detected (with register swap bug)
                 */
@@ -251,7 +245,7 @@ void lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count,
                palette_value = 0x1e5;
                lcd_depth = 16;
                puts("LCD:   S1D13806S");
-             } else if (in_8(&lcd_reg[0]) == 0x18) {
+       } else if (in_8(&lcd_reg[0]) == 0x18) {
                /*
                 * Small epson detected (704)
                 */