commit d57f40544a41fdfe90fd863b6865138c5a82f1cc
author Brian Norris <computersforpeace@gmail.com> Tue Sep 20 18:34:25 2011 -0700
committer Artem Bityutskiy <artem.bityutskiy@intel.com> Wed Sep 21 09:19:06 2011 +0300
tree 4d5e8f6d0a62e8fa06ccfabd13fe9364b19db1b5
parent 7387ce773256f446bdd0280b2449b635441f906e

mtd: utilize `mtd_is_*()' functions

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

drivers/mtd/onenand/onenand_base.c

diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index a52aa0f..a839473 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1079,7 +1079,7 @@
 		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 @@
 			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 @@
 			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 @@
  		/* 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 @@
 		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;