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path: root/drivers/char/generic_nvram.c
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Diffstat (limited to 'drivers/char/generic_nvram.c')
-rw-r--r--drivers/char/generic_nvram.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/char/generic_nvram.c b/drivers/char/generic_nvram.c
index 1b5e01e6e129..43ff59816511 100644
--- a/drivers/char/generic_nvram.c
+++ b/drivers/char/generic_nvram.c
@@ -22,6 +22,9 @@
#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <asm/nvram.h>
+#ifdef CONFIG_PPC_PMAC
+#include <asm/machdep.h>
+#endif
#define NVRAM_SIZE 8192
@@ -92,7 +95,7 @@ static int nvram_ioctl(struct inode *inode, struct file *file,
case IOC_NVRAM_GET_OFFSET: {
int part, offset;
- if (_machine != _MACH_Pmac)
+ if (!machine_is(powermac))
return -EINVAL;
if (copy_from_user(&part, (void __user*)arg, sizeof(part)) != 0)
return -EFAULT;