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authorTormod Volden <debian.tormod@gmail.com>2013-01-12 10:34:27 (GMT)
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2013-02-04 07:27:19 (GMT)
commit54cccc70946c7fc15eb9a930935ccba1f7e4599e (patch)
tree898f45cbdaa348852b655dbf80a337bbb87b435b /drivers/mtd/nand/nand_ecc.c
parent0c69fb037a6bb1faf06ea776872da54a6705c154 (diff)
downloadlinux-54cccc70946c7fc15eb9a930935ccba1f7e4599e.tar.xz
mtd: nane: print source of error message
Add the function name to the error message. These messages are not very helpful: [183356.176682] uncorrectable error : [183356.180273] uncorrectable error : [183356.184194] uncorrectable error : [183356.187773] uncorrectable error : [183356.191280] uncorrectable error : Artem: amended the patch a bit Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
Diffstat (limited to 'drivers/mtd/nand/nand_ecc.c')
-rw-r--r--drivers/mtd/nand/nand_ecc.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/nand/nand_ecc.c b/drivers/mtd/nand/nand_ecc.c
index b7cfe0d..053c9a2 100644
--- a/drivers/mtd/nand/nand_ecc.c
+++ b/drivers/mtd/nand/nand_ecc.c
@@ -55,8 +55,7 @@ struct mtd_info;
#define MODULE_AUTHOR(x) /* x */
#define MODULE_DESCRIPTION(x) /* x */
-#define printk printf
-#define KERN_ERR ""
+#define pr_err printf
#endif
/*
@@ -507,7 +506,7 @@ int __nand_correct_data(unsigned char *buf,
if ((bitsperbyte[b0] + bitsperbyte[b1] + bitsperbyte[b2]) == 1)
return 1; /* error in ECC data; no action needed */
- printk(KERN_ERR "uncorrectable error : ");
+ pr_err("%s: uncorrectable ECC error", __func__);
return -1;
}
EXPORT_SYMBOL(__nand_correct_data);