aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap2/gpmc.c
diff options
context:
space:
mode:
authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-11-06 13:07:03 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-11-06 13:07:03 -0500
commit6597cb84c86cefe4e174533b79e17b86f634b5e0 (patch)
tree9cc2c5f15e48c41462be3732e23dab4cf09ee6b9 /arch/arm/mach-omap2/gpmc.c
parent878708f290f6ed8b108d73fd6ab624cda6266a1e (diff)
parent5c32f62b97d62bec097c09e54e6602d0fce2af07 (diff)
Merge branch 'omap-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
Diffstat (limited to 'arch/arm/mach-omap2/gpmc.c')
-rw-r--r--arch/arm/mach-omap2/gpmc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 763bdbeaf681..2249049c1d5a 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -429,18 +429,16 @@ void __init gpmc_init(void)
429 gpmc_l3_clk = clk_get(NULL, ck); 429 gpmc_l3_clk = clk_get(NULL, ck);
430 if (IS_ERR(gpmc_l3_clk)) { 430 if (IS_ERR(gpmc_l3_clk)) {
431 printk(KERN_ERR "Could not get GPMC clock %s\n", ck); 431 printk(KERN_ERR "Could not get GPMC clock %s\n", ck);
432 return -ENODEV; 432 BUG();
433 } 433 }
434 434
435 gpmc_base = ioremap(l, SZ_4K); 435 gpmc_base = ioremap(l, SZ_4K);
436 if (!gpmc_base) { 436 if (!gpmc_base) {
437 clk_put(gpmc_l3_clk); 437 clk_put(gpmc_l3_clk);
438 printk(KERN_ERR "Could not get GPMC register memory\n"); 438 printk(KERN_ERR "Could not get GPMC register memory\n");
439 return -ENOMEM; 439 BUG();
440 } 440 }
441 441
442 BUG_ON(IS_ERR(gpmc_l3_clk));
443
444 l = gpmc_read_reg(GPMC_REVISION); 442 l = gpmc_read_reg(GPMC_REVISION);
445 printk(KERN_INFO "GPMC revision %d.%d\n", (l >> 4) & 0x0f, l & 0x0f); 443 printk(KERN_INFO "GPMC revision %d.%d\n", (l >> 4) & 0x0f, l & 0x0f);
446 /* Set smart idle mode and automatic L3 clock gating */ 444 /* Set smart idle mode and automatic L3 clock gating */