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authorNicolas Schichan <nschichan@freebox.fr>2013-06-06 19:00:46 +0200
committerJason Cooper <jason@lakedaemon.net>2013-06-06 18:16:04 +0000
commit4089fe95bfed295c8ad38251d5fe02b6b0ba684c (patch)
tree758668ffe079609b2fe429766da93c495388e61b /arch
parentb60b61d41220c8d34e2c62a748bc78bc5d40585e (diff)
ARM: Kirkwood: handle mv88f6282 cpu in __kirkwood_variant().
MPP_F6281_MASK would be previously be returned when on mv88f6282, which would disallow some valid MPP configurations. Commit 830f8b91 (arm: plat-orion: fix printing of "MPP config unavailable on this hardware") made this problem visible as an invalid MPP configuration is now correctly detected and not applied. Signed-off-by: Nicolas Schichan <nschichan@freebox.fr> Cc: <stable@vger.kernel.org> # v3.9.x Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-kirkwood/mpp.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c
index 827cde42414f..e96fd71abd76 100644
--- a/arch/arm/mach-kirkwood/mpp.c
+++ b/arch/arm/mach-kirkwood/mpp.c
@@ -22,9 +22,10 @@ static unsigned int __init kirkwood_variant(void)
kirkwood_pcie_id(&dev, &rev);
- if ((dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0) ||
- (dev == MV88F6282_DEV_ID))
+ if (dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0)
return MPP_F6281_MASK;
+ if (dev == MV88F6282_DEV_ID)
+ return MPP_F6282_MASK;
if (dev == MV88F6192_DEV_ID && rev >= MV88F6192_REV_A0)
return MPP_F6192_MASK;
if (dev == MV88F6180_DEV_ID)

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