GCC4.6: Squash warnings in lcd.c
lcd.c: In function ‘lcd_drawchars’:
lcd.c:214:9: warning: variable ‘off’ set but not used
[-Wunused-but-set-variable]
lcd.c: In function ‘lcd_display_bitmap’:
lcd.c:617:16: warning: variable ‘compression’ set but not used
[-Wunused-but-set-variable]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
diff --git a/common/lcd.c b/common/lcd.c
index 0555ab4..d9cb8ca 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -211,10 +211,13 @@
static void lcd_drawchars (ushort x, ushort y, uchar *str, int count)
{
uchar *dest;
- ushort off, row;
+ ushort row;
+
+#if LCD_BPP == LCD_MONOCHROME
+ ushort off = x * (1 << LCD_BPP) % 8;
+#endif
dest = (uchar *)(lcd_base + y * lcd_line_length + x * (1 << LCD_BPP) / 8);
- off = x * (1 << LCD_BPP) % 8;
for (row=0; row < VIDEO_FONT_HEIGHT; ++row, dest += lcd_line_length) {
uchar *s = str;
@@ -614,7 +617,6 @@
unsigned long width, height, byte_width;
unsigned long pwidth = panel_info.vl_col;
unsigned colors, bpix, bmp_bpix;
- unsigned long compression;
#if defined CONFIG_PXA250 || defined CONFIG_PXA27X || defined CONFIG_CPU_MONAHANS
struct pxafb_info *fbi = &panel_info.pxa;
#elif defined(CONFIG_MPC823)
@@ -632,7 +634,6 @@
height = le32_to_cpu (bmp->header.height);
bmp_bpix = le16_to_cpu(bmp->header.bit_count);
colors = 1 << bmp_bpix;
- compression = le32_to_cpu (bmp->header.compression);
bpix = NBITS(panel_info.vl_bpix);