diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-04 16:08:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-04 16:08:42 -0800 |
| commit | 9d82d5efafb033a761b5e6eb720f5bbba5c0813b (patch) | |
| tree | 54e3ed5f410da0a6a10c0671180988a9391e42dd /arch/arm/mach-omap2/gpmc.c | |
| parent | a9861b50378ce29212ae2b39ee2d56b2058748cf (diff) | |
| parent | 301fe8eeee02c570c5bd30537aff9456f7f7955c (diff) | |
Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
omap: Disable serial port autoidle by default
omap: Fix access to already released memory in clk_debugfs_register_one()
omap: Fix arch/arm/mach-omap2/mux.c: Off by one error
omap: Fix 3630 mux errors
OMAP2/3: GPMC: ensure valid clock pointer
OMAP2/3: IRQ: ensure valid base address
ARCH OMAP : enable ARCH_HAS_HOLES_MEMORYMODEL for OMAP
omap: Remove old unused defines for OMAP_32KSYNCT_BASE
omap: define _toggle_gpio_edge_triggering only for OMAP1
Diffstat (limited to 'arch/arm/mach-omap2/gpmc.c')
| -rw-r--r-- | arch/arm/mach-omap2/gpmc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c index 3f1334f62e7a..7027cdc1ba49 100644 --- a/arch/arm/mach-omap2/gpmc.c +++ b/arch/arm/mach-omap2/gpmc.c @@ -505,7 +505,7 @@ static void __init gpmc_mem_init(void) void __init gpmc_init(void) { u32 l; - char *ck; + char *ck = NULL; if (cpu_is_omap24xx()) { ck = "core_l3_ck"; @@ -521,6 +521,9 @@ void __init gpmc_init(void) l = OMAP44XX_GPMC_BASE; } + if (WARN_ON(!ck)) + return; + gpmc_l3_clk = clk_get(NULL, ck); if (IS_ERR(gpmc_l3_clk)) { printk(KERN_ERR "Could not get GPMC clock %s\n", ck); |