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Date: Mon, 29 Oct 2007 05:08:48 +0000 From: Al Viro <viro@....linux.org.uk> To: torvalds@...ux-foundation.org Cc: nick.cheng@...ca.com.tw, linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org Subject: arcmsr: endianness bug initializing a field in data shared with the card with cpu_to_le32(something) | 0x100000 is broken - the field is, indeed, little-endian and we need cpu_to_le32() on both parts. Signed-off-by: Al Viro <viro@...iv.linux.org.uk> --- drivers/scsi/arcmsr/arcmsr_hba.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index 152af46..acbc50f 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -932,7 +932,7 @@ static void arcmsr_build_ccb(struct AdapterControlBlock *acb, pdma_sg->addresshigh = address_hi; pdma_sg->address = address_lo; - pdma_sg->length = length|IS_SG64_ADDR; + pdma_sg->length = length|cpu_to_le32(IS_SG64_ADDR); psge += sizeof (struct SG64ENTRY); arccdbsize += sizeof (struct SG64ENTRY); } -- 1.5.3.GIT - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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