From 7fa350b4754cd69c8352ef3f5d23082fbdcab0bd Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 23 Jun 2009 04:16:04 -0700 Subject: ide: Fix annoying warning in ide_pio_bytes(). GCC can't see that flags is only set and used when PageHighmem() is true. Inspired by a patch from Jean Delvare. Signed-off-by: David S. Miller --- drivers/ide/ide-taskfile.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ide') diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c index 90e5c0deb0e..3a5224cbd0f 100644 --- a/drivers/ide/ide-taskfile.c +++ b/drivers/ide/ide-taskfile.c @@ -225,8 +225,8 @@ void ide_pio_bytes(ide_drive_t *drive, struct ide_cmd *cmd, ide_hwif_t *hwif = drive->hwif; struct scatterlist *sg = hwif->sg_table; struct scatterlist *cursg = cmd->cursg; + unsigned long uninitialized_var(flags); struct page *page; - unsigned long flags; unsigned int offset; u8 *buf; -- cgit v1.2.3