Fix char vs. __s8 clash in ufs

From: Andreas Schwab
Date: Sun Jan 15 2006 - 14:14:40 EST


This patch fixes this warning:

fs/ufs/super.c: In function âufs_fill_superâ:
fs/ufs/super.c:858: warning: case label value exceeds maximum value for type

which happens because __s8 != char. These macros are used for struct
ufs_super_block.fs_clean which is declared as __s8.

Signed-off-by: Andreas Schwab <schwab@xxxxxxx>

--- linux-2.6.15/include/linux/ufs_fs.h.~1~ 2006-01-03 04:21:10.000000000 +0100
+++ linux-2.6.15/include/linux/ufs_fs.h 2006-01-15 20:10:47.002210901 +0100
@@ -148,11 +148,11 @@ typedef __u16 __bitwise __fs16;
#define UFS_USEEFT ((__u16)65535)

#define UFS_FSOK 0x7c269d38
-#define UFS_FSACTIVE ((char)0x00)
-#define UFS_FSCLEAN ((char)0x01)
-#define UFS_FSSTABLE ((char)0x02)
-#define UFS_FSOSF1 ((char)0x03) /* is this correct for DEC OSF/1? */
-#define UFS_FSBAD ((char)0xff)
+#define UFS_FSACTIVE ((__s8)0x00)
+#define UFS_FSCLEAN ((__s8)0x01)
+#define UFS_FSSTABLE ((__s8)0x02)
+#define UFS_FSOSF1 ((__s8)0x03) /* is this correct for DEC OSF/1? */
+#define UFS_FSBAD ((__s8)0xff)

/* From here to next blank line, s_flags for ufs_sb_info */
/* directory entry encoding */

Andreas.

--
Andreas Schwab, SuSE Labs, schwab@xxxxxxx
SuSE Linux Products GmbH, MaxfeldstraÃe 5, 90409 NÃrnberg, Germany
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