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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:33 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:33 +0200
commit9239b333939dd1e5b1a9f033a1c136273d58efe8 (patch)
treec7eb49e04a549ea709cd98ddf6df66a091a062d6 /drivers/ide/ppc
parent18e181fe13b7340194d09e6dd7f571a5f96f0367 (diff)
downloadop-kernel-dev-9239b333939dd1e5b1a9f033a1c136273d58efe8.zip
op-kernel-dev-9239b333939dd1e5b1a9f033a1c136273d58efe8.tar.gz
ide: remove write-only hwif->hw
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ppc')
-rw-r--r--drivers/ide/ppc/pmac.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 959afe4..816b531 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1040,6 +1040,7 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
struct device_node *np = pmif->node;
const int *bidp;
u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
+ hw_regs_t hw;
pmif->cable_80 = 0;
pmif->broken_dma = pmif->broken_dma_warn = 0;
@@ -1125,8 +1126,9 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
/* Tell common code _not_ to mess with resources */
hwif->mmio = 1;
hwif->hwif_data = pmif;
- pmac_ide_init_hwif_ports(&hwif->hw, pmif->regbase, 0, &hwif->irq);
- memcpy(hwif->io_ports, hwif->hw.io_ports, sizeof(hwif->io_ports));
+ memset(&hw, 0, sizeof(hw));
+ pmac_ide_init_hwif_ports(&hw, pmif->regbase, 0, &hwif->irq);
+ memcpy(hwif->io_ports, hw.io_ports, sizeof(hwif->io_ports));
hwif->chipset = ide_pmac;
hwif->noprobe = !hwif->io_ports[IDE_DATA_OFFSET] || pmif->mediabay;
hwif->hold = pmif->mediabay;
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