Commit d95159cf authored by Helge Deller's avatar Helge Deller Committed by Linus Torvalds
Browse files

[PATCH] various fbdev files: mark structs and array read-only



- move some structs and arrays to the read-only (.rodata) section

[akpm@osdl.org: build fix]
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
Acked-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent adf6b206
......@@ -142,7 +142,7 @@ static struct class backlight_class = {
.store = _store, \
}
static struct class_device_attribute bl_class_device_attributes[] = {
static const struct class_device_attribute bl_class_device_attributes[] = {
DECLARE_ATTR(power, 0644, backlight_show_power, backlight_store_power),
DECLARE_ATTR(brightness, 0644, backlight_show_brightness,
backlight_store_brightness),
......
......@@ -121,7 +121,7 @@ static struct class lcd_class = {
.store = _store, \
}
static struct class_device_attribute lcd_class_device_attributes[] = {
static const struct class_device_attribute lcd_class_device_attributes[] = {
DECLARE_ATTR(power, 0644, lcd_show_power, lcd_store_power),
DECLARE_ATTR(contrast, 0644, lcd_show_contrast, lcd_store_contrast),
DECLARE_ATTR(max_contrast, 0444, lcd_show_max_contrast, NULL),
......
......@@ -42,7 +42,7 @@
#define DPRINTK(fmt, args...)
#endif
static u32 cfb_tab8[] = {
static const u32 cfb_tab8[] = {
#if defined(__BIG_ENDIAN)
0x00000000,0x000000ff,0x0000ff00,0x0000ffff,
0x00ff0000,0x00ff00ff,0x00ffff00,0x00ffffff,
......@@ -58,7 +58,7 @@ static u32 cfb_tab8[] = {
#endif
};
static u32 cfb_tab16[] = {
static const u32 cfb_tab16[] = {
#if defined(__BIG_ENDIAN)
0x00000000, 0x0000ffff, 0xffff0000, 0xffffffff
#elif defined(__LITTLE_ENDIAN)
......@@ -68,7 +68,7 @@ static u32 cfb_tab16[] = {
#endif
};
static u32 cfb_tab32[] = {
static const u32 cfb_tab32[] = {
0x00000000, 0xffffffff
};
......@@ -218,7 +218,7 @@ static inline void fast_imageblit(const struct fb_image *image, struct fb_info *
u32 bit_mask, end_mask, eorx, shift;
const char *s = image->data, *src;
u32 __iomem *dst;
u32 *tab = NULL;
const u32 *tab = NULL;
int i, j, k;
switch (bpp) {
......
......@@ -345,7 +345,7 @@ static void sticon_save_screen(struct vc_data *conp)
{
}
static struct consw sti_con = {
static const struct consw sti_con = {
.owner = THIS_MODULE,
.con_startup = sticon_startup,
.con_init = sticon_init,
......
......@@ -57,7 +57,7 @@ struct fb_cvt_data {
u32 status;
};
static int fb_cvt_vbi_tab[] = {
static const unsigned char fb_cvt_vbi_tab[] = {
4, /* 4:3 */
5, /* 16:9 */
6, /* 16:10 */
......
......@@ -58,7 +58,7 @@ struct broken_edid {
u32 fix;
};
static struct broken_edid brokendb[] = {
static const struct broken_edid brokendb[] = {
/* DEC FR-PCXAV-YZ */
{
.manufacturer = "DEC",
......
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