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-rw-r--r--drivers/ide/pci/serverworks.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 1f80c6d58805..47bcd91c9b5f 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -179,7 +179,7 @@ dma_pio:
179 ((dma_stat&(1<<(5+unit)))==(1<<(5+unit)))) { 179 ((dma_stat&(1<<(5+unit)))==(1<<(5+unit)))) {
180 u8 dmaspeed = dma_timing; 180 u8 dmaspeed = dma_timing;
181 181
182 dma_timing &= ~0xFF; 182 dma_timing &= ~0xFFU;
183 if ((dmaspeed & 0x20) == 0x20) 183 if ((dmaspeed & 0x20) == 0x20)
184 dmaspeed = XFER_MW_DMA_2; 184 dmaspeed = XFER_MW_DMA_2;
185 else if ((dmaspeed & 0x21) == 0x21) 185 else if ((dmaspeed & 0x21) == 0x21)
@@ -193,7 +193,7 @@ dma_pio:
193 } else if (pio_timing) { 193 } else if (pio_timing) {
194 u8 piospeed = pio_timing; 194 u8 piospeed = pio_timing;
195 195
196 pio_timing &= ~0xFF; 196 pio_timing &= ~0xFFU;
197 if ((piospeed & 0x20) == 0x20) 197 if ((piospeed & 0x20) == 0x20)
198 piospeed = XFER_PIO_4; 198 piospeed = XFER_PIO_4;
199 else if ((piospeed & 0x22) == 0x22) 199 else if ((piospeed & 0x22) == 0x22)
@@ -214,8 +214,8 @@ dma_pio:
214 214
215oem_setup_failed: 215oem_setup_failed:
216 216
217 pio_timing &= ~0xFF; 217 pio_timing &= ~0xFFU;
218 dma_timing &= ~0xFF; 218 dma_timing &= ~0xFFU;
219 ultra_timing &= ~(0x0F << (4*unit)); 219 ultra_timing &= ~(0x0F << (4*unit));
220 ultra_enable &= ~(0x01 << drive->dn); 220 ultra_enable &= ~(0x01 << drive->dn);
221 csb5_pio &= ~(0x0F << (4*drive->dn)); 221 csb5_pio &= ~(0x0F << (4*drive->dn));