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authorIngo Molnar <mingo@elte.hu>2008-11-11 11:16:20 +0300
committerIngo Molnar <mingo@elte.hu>2008-11-11 11:16:20 +0300
commit45b86a96f17cb2900f291129b0e67287400e45b2 (patch)
treef7968bf36e3947ee42251f7eebc6ea5f24aca202 /arch/arm/plat-omap
parent072ba49838b42c873c496d72c91bb237914cf3b6 (diff)
parent4143c5cb36331155a1823af8b3a8c761a59fed71 (diff)
downloadlinux-45b86a96f17cb2900f291129b0e67287400e45b2.tar.xz
Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/urgent
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r--arch/arm/plat-omap/clock.c20
-rw-r--r--arch/arm/plat-omap/include/mach/entry-macro.S4
-rw-r--r--arch/arm/plat-omap/include/mach/irqs.h2
3 files changed, 14 insertions, 12 deletions
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index bf6a10c5fc4f..be6aab9c6834 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -428,23 +428,23 @@ static int clk_debugfs_register_one(struct clk *c)
if (c->id != 0)
sprintf(p, ":%d", c->id);
d = debugfs_create_dir(s, pa ? pa->dent : clk_debugfs_root);
- if (IS_ERR(d))
- return PTR_ERR(d);
+ if (!d)
+ return -ENOMEM;
c->dent = d;
d = debugfs_create_u8("usecount", S_IRUGO, c->dent, (u8 *)&c->usecount);
- if (IS_ERR(d)) {
- err = PTR_ERR(d);
+ if (!d) {
+ err = -ENOMEM;
goto err_out;
}
d = debugfs_create_u32("rate", S_IRUGO, c->dent, (u32 *)&c->rate);
- if (IS_ERR(d)) {
- err = PTR_ERR(d);
+ if (!d) {
+ err = -ENOMEM;
goto err_out;
}
d = debugfs_create_x32("flags", S_IRUGO, c->dent, (u32 *)&c->flags);
- if (IS_ERR(d)) {
- err = PTR_ERR(d);
+ if (!d) {
+ err = -ENOMEM;
goto err_out;
}
return 0;
@@ -483,8 +483,8 @@ static int __init clk_debugfs_init(void)
int err;
d = debugfs_create_dir("clock", NULL);
- if (IS_ERR(d))
- return PTR_ERR(d);
+ if (!d)
+ return -ENOMEM;
clk_debugfs_root = d;
list_for_each_entry(c, &clocks, node) {
diff --git a/arch/arm/plat-omap/include/mach/entry-macro.S b/arch/arm/plat-omap/include/mach/entry-macro.S
index 030118ee204a..2276f89671d8 100644
--- a/arch/arm/plat-omap/include/mach/entry-macro.S
+++ b/arch/arm/plat-omap/include/mach/entry-macro.S
@@ -65,7 +65,8 @@
#include <mach/omap34xx.h>
#endif
-#define INTCPS_SIR_IRQ_OFFSET 0x0040 /* Active interrupt number */
+#define INTCPS_SIR_IRQ_OFFSET 0x0040 /* Active interrupt offset */
+#define ACTIVEIRQ_MASK 0x7f /* Active interrupt bits */
.macro disable_fiq
.endm
@@ -88,6 +89,7 @@
cmp \irqnr, #0x0
2222:
ldrne \irqnr, [\base, #INTCPS_SIR_IRQ_OFFSET]
+ and \irqnr, \irqnr, #ACTIVEIRQ_MASK /* Clear spurious bits */
.endm
diff --git a/arch/arm/plat-omap/include/mach/irqs.h b/arch/arm/plat-omap/include/mach/irqs.h
index a2929ac8c687..bed5274c910a 100644
--- a/arch/arm/plat-omap/include/mach/irqs.h
+++ b/arch/arm/plat-omap/include/mach/irqs.h
@@ -372,7 +372,7 @@
/* External TWL4030 gpio interrupts are optional */
#define TWL4030_GPIO_IRQ_BASE TWL4030_PWR_IRQ_END
-#ifdef CONFIG_TWL4030_GPIO
+#ifdef CONFIG_GPIO_TWL4030
#define TWL4030_GPIO_NR_IRQS 18
#else
#define TWL4030_GPIO_NR_IRQS 0