From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
drivers/ata/pata_it821x.c: In function 'it821x_port_start':
drivers/ata/pata_it821x.c:609: warning: 'mtype' may be used uninitialized in this function
Pretty horrid fix, but so's a warning..
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/ata/pata_it821x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/ata/pata_it821x.c~drivers-ata-pata_it821xc-fix-warning drivers/ata/pata_it821x.c
--- a/drivers/ata/pata_it821x.c~drivers-ata-pata_it821xc-fix-warning
+++ a/drivers/ata/pata_it821x.c
@@ -619,9 +619,9 @@ static void it821x_display_disk(int n, u
ata_id_c_string((u16 *)buf, id, 0, 41);
+ mtype = "UDMA";
if (buf[51]) {
mode = ffs(buf[51]);
- mtype = "UDMA";
} else if (buf[49]) {
mode = ffs(buf[49]);
mtype = "MWDMA";
_
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