xiaomi-sm8450/android_kernel_xiaomi_sm8450
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pcmcia: remove memreq_t

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Page already had to be set to 0; Offset can easily be passed as
parameter to pcmcia_map_mem_page.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: linux-bluetooth@vger.kernel.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
CC: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski
2010-07-24 18:46:42 +02:00
parent a3d0d4d8dd
commit b5cb259e7f
18 changed files with 42 additions and 105 deletions
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13
drivers/mtd/maps/pcmciamtd.c
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@@ -102,7 +102,7 @@ static caddr_t remap_window(struct map_info *map, unsigned long to)
{
struct pcmciamtd_dev *dev = (struct pcmciamtd_dev *)map->map_priv_1;
window_handle_t win = (window_handle_t)map->map_priv_2;
memreq_t mrq;
unsigned int offset;
int ret;
if (!pcmcia_dev_present(dev->p_dev)) {
@@ -110,15 +110,14 @@ static caddr_t remap_window(struct map_info *map, unsigned long to)
return 0;
}
mrq.CardOffset = to & ~(dev->win_size-1);
if(mrq.CardOffset != dev->offset) {
offset = to & ~(dev->win_size-1);
if (offset != dev->offset) {
DEBUG(2, "Remapping window from 0x%8.8x to 0x%8.8x",
dev->offset, mrq.CardOffset);
mrq.Page = 0;
ret = pcmcia_map_mem_page(dev->p_dev, win, &mrq);
dev->offset, offset);
ret = pcmcia_map_mem_page(dev->p_dev, win, offset);
if (ret != 0)
return NULL;
dev->offset = mrq.CardOffset;
dev->offset = offset;
}
return dev->win_base + (to & (dev->win_size-1));
}