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Commit 0349d166 authored by Ralph Campbell's avatar Ralph Campbell Committed by Roland Dreier
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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: default avatarRalph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent c263ff65

drivers/infiniband/hw/ipath/ipath_intr.c

+3 −3
Original line number Diff line number Diff line
@@ -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;

	}



	/*