mtd: utilize `mtd_is_*()' functions

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index a52aa0f6b0c3..a8394730b4b6 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1079,7 +1079,7 @@ static int onenand_recover_lsb(struct mtd_info *mtd, loff_t addr, int status)
                 return status;
 
         /* check if we failed due to uncorrectable error */
-        if (status != -EBADMSG && status != ONENAND_BBT_READ_ECC_ERROR)
+        if (!mtd_is_eccerr(status) && status != ONENAND_BBT_READ_ECC_ERROR)
                 return status;
 
         /* check if address lies in MLC region */
@@ -1159,7 +1159,7 @@ static int onenand_mlc_read_ops_nolock(struct mtd_info *mtd, loff_t from,
                         if (unlikely(ret))
                                 ret = onenand_recover_lsb(mtd, from, ret);
                         onenand_update_bufferram(mtd, from, !ret);
-                        if (ret == -EBADMSG)
+                        if (mtd_is_eccerr(ret))
                                 ret = 0;
                         if (ret)
                                 break;
@@ -1255,7 +1255,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from,
                         this->command(mtd, ONENAND_CMD_READ, from, writesize);
                         ret = this->wait(mtd, FL_READING);
                         onenand_update_bufferram(mtd, from, !ret);
-                        if (ret == -EBADMSG)
+                        if (mtd_is_eccerr(ret))
                                 ret = 0;
                 }
         }
@@ -1315,7 +1315,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from,
                 /* Now wait for load */
                 ret = this->wait(mtd, FL_READING);
                 onenand_update_bufferram(mtd, from, !ret);
-                if (ret == -EBADMSG)
+                if (mtd_is_eccerr(ret))
                         ret = 0;
         }
 
@@ -1403,7 +1403,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from,
                 if (unlikely(ret))
                         ret = onenand_recover_lsb(mtd, from, ret);
 
-                if (ret && ret != -EBADMSG) {
+                if (ret && !mtd_is_eccerr(ret)) {
                         printk(KERN_ERR "%s: read failed = 0x%x\n",
                                 __func__, ret);
                         break;