From: Ralph Campbell Date: Thu, 17 Apr 2008 04:01:13 +0000 (-0700) Subject: IB/ipath: Fix byte order of pioavail in handle_errors() X-Git-Tag: v3.12-rc1~22031^2~67 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0349d1662027fee36e590640b3b05fd979ae26f8;p=kernel%2Fkernel-generic.git IB/ipath: Fix byte order of pioavail in handle_errors() Fix byte order of value assigned to pioavailshadow. This bug was detected by sparse endianness warnings. Signed-off-by: Ralph Campbell Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/ipath/ipath_intr.c b/drivers/infiniband/hw/ipath/ipath_intr.c index 3b89952..d12dfad 100644 --- a/drivers/infiniband/hw/ipath/ipath_intr.c +++ b/drivers/infiniband/hw/ipath/ipath_intr.c @@ -798,7 +798,7 @@ static int handle_errors(struct ipath_devdata *dd, ipath_err_t errs) void ipath_clear_freeze(struct ipath_devdata *dd) { int i, im; - __le64 val; + u64 val; unsigned long flags; /* disable error interrupts, to avoid confusion */ @@ -835,8 +835,8 @@ void ipath_clear_freeze(struct ipath_devdata *dd) /* deal with 6110 chip bug */ im = i > 3 ? i ^ 1 : i; val = ipath_read_kreg64(dd, (0x1000 / sizeof(u64)) + im); - dd->ipath_pioavailregs_dma[i] = dd->ipath_pioavailshadow[i] - = le64_to_cpu(val); + dd->ipath_pioavailregs_dma[i] = cpu_to_le64(val); + dd->ipath_pioavailshadow[i] = val; } /*