Message ID | 20210602101722.2276638-12-lee.jones@linaro.org |
---|---|
State | New |
Headers | show
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Series |
Rid W=1 warnings from IDE
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expand
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diff --git a/drivers/ide/slc90e66.c b/drivers/ide/slc90e66.c index cd47445fda1ff..0b06c74dddf36 100644 --- a/drivers/ide/slc90e66.c +++ b/drivers/ide/slc90e66.c @@ -77,13 +77,12 @@ static void slc90e66_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive) { struct pci_dev *dev = to_pci_dev(hwif->dev); u8 maslave = hwif->channel ? 0x42 : 0x40; - int sitre = 0, a_speed = 7 << (drive->dn * 4); + int a_speed = 7 << (drive->dn * 4); int u_speed = 0, u_flag = 1 << drive->dn; u16 reg4042, reg44, reg48, reg4a; const u8 speed = drive->dma_mode; pci_read_config_word(dev, maslave, ®4042); - sitre = (reg4042 & 0x4000) ? 1 : 0; pci_read_config_word(dev, 0x44, ®44); pci_read_config_word(dev, 0x48, ®48); pci_read_config_word(dev, 0x4a, ®4a);
Fixes the following W=1 kernel build warning(s): drivers/ide/slc90e66.c: In function ‘slc90e66_set_dma_mode’: drivers/ide/slc90e66.c:80:6: warning: variable ‘sitre’ set but not used [-Wunused-but-set-variable] Cc: "David S. Miller" <davem@davemloft.net> Cc: Andre Hedrick <andre@linux-ide.org> Cc: "Software, Inc" <source@mvista.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/ide/slc90e66.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)