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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-08-20 20:24:33 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-08-20 20:24:33 +0200 |
| commit | 39cf0518d89d1f0af79554457c52adb5b12fa43c (patch) | |
| tree | 3d04a6efe1e2afb6db7091af4b7033a56ae1b077 /arch/microblaze/kernel/intc.c | |
| parent | af15c1addf920d830b030e3489a482456904ca8c (diff) | |
| parent | 6c30c53fd5ae6a99a23ad78e90c428d2c8ffb07f (diff) | |
Merge branch 'master' into for-linus
Diffstat (limited to 'arch/microblaze/kernel/intc.c')
| -rw-r--r-- | arch/microblaze/kernel/intc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c index b15605299a57..6eea6f92b84e 100644 --- a/arch/microblaze/kernel/intc.c +++ b/arch/microblaze/kernel/intc.c @@ -12,6 +12,7 @@ #include <linux/irq.h> #include <asm/page.h> #include <linux/io.h> +#include <linux/bug.h> #include <asm/prom.h> #include <asm/irq.h> @@ -130,6 +131,7 @@ void __init init_IRQ(void) if (intc) break; } + BUG_ON(!intc); intc_baseaddr = *(int *) of_get_property(intc, "reg", NULL); intc_baseaddr = (unsigned long) ioremap(intc_baseaddr, PAGE_SIZE); |