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path: root/drivers/mtd/maps/nettel.c
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Diffstat (limited to 'drivers/mtd/maps/nettel.c')
-rw-r--r--drivers/mtd/maps/nettel.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/maps/nettel.c b/drivers/mtd/maps/nettel.c
index f9e8e5bcbc3..9f53c655af3 100644
--- a/drivers/mtd/maps/nettel.c
+++ b/drivers/mtd/maps/nettel.c
@@ -20,6 +20,7 @@
#include <linux/mtd/partitions.h>
#include <linux/mtd/cfi.h>
#include <linux/reboot.h>
+#include <linux/err.h>
#include <linux/kdev_t.h>
#include <linux/root_dev.h>
#include <asm/io.h>
@@ -178,7 +179,7 @@ int nettel_eraseconfig(void)
init_waitqueue_head(&wait_q);
mtd = get_mtd_device(NULL, 2);
- if (mtd) {
+ if (!IS_ERR(mtd)) {
nettel_erase.mtd = mtd;
nettel_erase.callback = nettel_erasecallback;
nettel_erase.callback = NULL;
@@ -471,7 +472,7 @@ out_unmap2:
iounmap(nettel_amd_map.virt);
return(rc);
-
+
}
/****************************************************************************/