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ide: Fix annoying warning in ide_pio_bytes().

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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 <davem@davemloft.net>
This commit is contained in:
David S. Miller 2009-06-23 04:16:04 -07:00
parent a907905219
commit 7fa350b475
1 changed files with 1 additions and 1 deletions
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2
drivers/ide/ide-taskfile.c
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@ -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;