diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-03-30 23:53:32 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-30 23:53:32 +0200 |
| commit | 65fb0d23fcddd8697c871047b700c78817bdaa43 (patch) | |
| tree | 119e6e5f276622c4c862f6c9b6d795264ba1603a /drivers/video/pxafb.c | |
| parent | 8c083f081d0014057901c68a0a3e0f8ca7ac8d23 (diff) | |
| parent | dfbbe89e197a77f2c8046a51c74e33e35f878080 (diff) | |
Merge branch 'linus' into cpumask-for-linus
Conflicts:
arch/x86/kernel/cpu/common.c
Diffstat (limited to 'drivers/video/pxafb.c')
| -rw-r--r-- | drivers/video/pxafb.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index 2552b9f325e..84f63205c46 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -59,7 +59,6 @@ #include <asm/io.h> #include <asm/irq.h> #include <asm/div64.h> -#include <mach/pxa-regs.h> #include <mach/bitfield.h> #include <mach/pxafb.h> @@ -883,10 +882,21 @@ static void __devinit init_pxafb_overlay(struct pxafb_info *fbi, init_completion(&ofb->branch_done); } +static inline int pxafb_overlay_supported(void) +{ + if (cpu_is_pxa27x() || cpu_is_pxa3xx()) + return 1; + + return 0; +} + static int __devinit pxafb_overlay_init(struct pxafb_info *fbi) { int i, ret; + if (!pxafb_overlay_supported()) + return 0; + for (i = 0; i < 2; i++) { init_pxafb_overlay(fbi, &fbi->overlay[i], i); ret = register_framebuffer(&fbi->overlay[i].fb); @@ -909,6 +919,9 @@ static void __devexit pxafb_overlay_exit(struct pxafb_info *fbi) { int i; + if (!pxafb_overlay_supported()) + return; + for (i = 0; i < 2; i++) unregister_framebuffer(&fbi->overlay[i].fb); } |