xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[SCSI] aacraid: Use resource_size_t for IO mem pointers and offsets

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This also stops using the "legacy crap" in Scsi_Host (shost->base is an
unsigned long).

This affected 32-bit systems that have 64-bit resource sizes, causing the
IO address to be truncated.

Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Acked-by: Achim Leubner <Achim_Leubner@pmc-sierra.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Ben Collins
2012-06-11 14:05:02 -04:00
committed by James Bottomley
parent 7e8a74b177
commit ff08784b41
7 changed files with 14 additions and 14 deletions
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2
drivers/scsi/aacraid/rkt.c
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@@ -79,7 +79,7 @@ static int aac_rkt_ioremap(struct aac_dev * dev, u32 size)
iounmap(dev->regs.rkt);
return 0;
}
dev->base = dev->regs.rkt = ioremap(dev->scsi_host_ptr->base, size);
dev->base = dev->regs.rkt = ioremap(dev->base_start, size);
if (dev->base == NULL)
return -1;
dev->IndexRegs = &dev->regs.rkt->IndexRegs;