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path: root/drivers/video/cfbfillrect.c
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Diffstat (limited to 'drivers/video/cfbfillrect.c')
-rw-r--r--drivers/video/cfbfillrect.c48
1 files changed, 26 insertions, 22 deletions
diff --git a/drivers/video/cfbfillrect.c b/drivers/video/cfbfillrect.c
index 23d70a1..64b3576 100644
--- a/drivers/video/cfbfillrect.c
+++ b/drivers/video/cfbfillrect.c
@@ -36,16 +36,16 @@
*/
static void
-bitfill_aligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
- unsigned n, int bits, u32 bswapmask)
+bitfill_aligned(struct fb_info *p, unsigned long __iomem *dst, int dst_idx,
+ unsigned long pat, unsigned n, int bits, u32 bswapmask)
{
unsigned long first, last;
if (!n)
return;
- first = fb_shifted_pixels_mask_long(dst_idx, bswapmask);
- last = ~fb_shifted_pixels_mask_long((dst_idx+n) % bits, bswapmask);
+ first = fb_shifted_pixels_mask_long(p, dst_idx, bswapmask);
+ last = ~fb_shifted_pixels_mask_long(p, (dst_idx+n) % bits, bswapmask);
if (dst_idx+n <= bits) {
// Single word
@@ -93,16 +93,16 @@ bitfill_aligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
*/
static void
-bitfill_unaligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
- int left, int right, unsigned n, int bits)
+bitfill_unaligned(struct fb_info *p, unsigned long __iomem *dst, int dst_idx,
+ unsigned long pat, int left, int right, unsigned n, int bits)
{
unsigned long first, last;
if (!n)
return;
- first = FB_SHIFT_HIGH(~0UL, dst_idx);
- last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
+ first = FB_SHIFT_HIGH(p, ~0UL, dst_idx);
+ last = ~(FB_SHIFT_HIGH(p, ~0UL, (dst_idx+n) % bits));
if (dst_idx+n <= bits) {
// Single word
@@ -147,8 +147,9 @@ bitfill_unaligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
* Aligned pattern invert using 32/64-bit memory accesses
*/
static void
-bitfill_aligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
- unsigned n, int bits, u32 bswapmask)
+bitfill_aligned_rev(struct fb_info *p, unsigned long __iomem *dst,
+ int dst_idx, unsigned long pat, unsigned n, int bits,
+ u32 bswapmask)
{
unsigned long val = pat, dat;
unsigned long first, last;
@@ -156,8 +157,8 @@ bitfill_aligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
if (!n)
return;
- first = fb_shifted_pixels_mask_long(dst_idx, bswapmask);
- last = ~fb_shifted_pixels_mask_long((dst_idx+n) % bits, bswapmask);
+ first = fb_shifted_pixels_mask_long(p, dst_idx, bswapmask);
+ last = ~fb_shifted_pixels_mask_long(p, (dst_idx+n) % bits, bswapmask);
if (dst_idx+n <= bits) {
// Single word
@@ -217,16 +218,17 @@ bitfill_aligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
*/
static void
-bitfill_unaligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
- int left, int right, unsigned n, int bits)
+bitfill_unaligned_rev(struct fb_info *p, unsigned long __iomem *dst,
+ int dst_idx, unsigned long pat, int left, int right,
+ unsigned n, int bits)
{
unsigned long first, last, dat;
if (!n)
return;
- first = FB_SHIFT_HIGH(~0UL, dst_idx);
- last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
+ first = FB_SHIFT_HIGH(p, ~0UL, dst_idx);
+ last = ~(FB_SHIFT_HIGH(p, ~0UL, (dst_idx+n) % bits));
if (dst_idx+n <= bits) {
// Single word
@@ -306,7 +308,8 @@ void cfb_fillrect(struct fb_info *p, const struct fb_fillrect *rect)
p->fbops->fb_sync(p);
if (!left) {
u32 bswapmask = fb_compute_bswapmask(p);
- void (*fill_op32)(unsigned long __iomem *dst, int dst_idx,
+ void (*fill_op32)(struct fb_info *p,
+ unsigned long __iomem *dst, int dst_idx,
unsigned long pat, unsigned n, int bits,
u32 bswapmask) = NULL;
@@ -325,16 +328,17 @@ void cfb_fillrect(struct fb_info *p, const struct fb_fillrect *rect)
while (height--) {
dst += dst_idx >> (ffs(bits) - 1);
dst_idx &= (bits - 1);
- fill_op32(dst, dst_idx, pat, width*bpp, bits, bswapmask);
+ fill_op32(p, dst, dst_idx, pat, width*bpp, bits,
+ bswapmask);
dst_idx += p->fix.line_length*8;
}
} else {
int right;
int r;
int rot = (left-dst_idx) % bpp;
- void (*fill_op)(unsigned long __iomem *dst, int dst_idx,
- unsigned long pat, int left, int right,
- unsigned n, int bits) = NULL;
+ void (*fill_op)(struct fb_info *p, unsigned long __iomem *dst,
+ int dst_idx, unsigned long pat, int left,
+ int right, unsigned n, int bits) = NULL;
/* rotate pattern to correct start position */
pat = pat << rot | pat >> (bpp-rot);
@@ -355,7 +359,7 @@ void cfb_fillrect(struct fb_info *p, const struct fb_fillrect *rect)
while (height--) {
dst += dst_idx >> (ffs(bits) - 1);
dst_idx &= (bits - 1);
- fill_op(dst, dst_idx, pat, left, right,
+ fill_op(p, dst, dst_idx, pat, left, right,
width*bpp, bits);
r = (p->fix.line_length*8) % bpp;
pat = pat << (bpp-r) | pat >> r;