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powerpc/fsl_rio: Fix non-standard HID1 register access

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Moved setting of RFXE bit so we get machine checks on RIO errors into
cpu_setup so that the RIO code isn't core specific.

Signed-off-by: Shaohui Xie <b21989@freescale.com>
Cc: Li Yang <leoli@freescale.com>
Cc: Roy Zang <tie-fei.zang@freescale.com>
Cc: Alexandre Bounine <alexandre.bounine@idt.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Shaohui Xie
2010-11-03 17:36:37 +08:00
committed by Kumar Gala
parent 86985db66e
commit b5fb0cc7f1
2 changed files with 6 additions and 2 deletions
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2
arch/powerpc/sysdev/fsl_rio.c
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@@ -1556,8 +1556,6 @@ int fsl_rio_setup(struct platform_device *dev)
saved_mcheck_exception = ppc_md.machine_check_exception;
ppc_md.machine_check_exception = fsl_rio_mcheck_exception;
#endif
/* Ensure that RFXE is set */
mtspr(SPRN_HID1, (mfspr(SPRN_HID1) | 0x20000));
return 0;
err: