[PATCH] shpchp: fix improper reference to Mode 1 ECC Capability" bit

The hpc_get_mode1_ECC_cap() function of SHPCHP driver seems to refer
the wrong bit for refering the "Mode 1 ECC Capability" bit. This bug
seems not to cause any problem so far. But I think this should be
fixed. This patch fixes this bug.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c
index 3c1d3b4b0408..f5a8bf374634 100644
--- a/drivers/pci/hotplug/shpchp_hpc.c
+++ b/drivers/pci/hotplug/shpchp_hpc.c
@@ -604,7 +604,7 @@ static int hpc_get_mode1_ECC_cap(struct slot *slot, u8 *mode)
         sec_bus_status = readw(php_ctlr->creg + SEC_BUS_CONFIG);
 
         if (pi == 2) {
-                *mode = (sec_bus_status & 0x0100) >> 7;
+                *mode = (sec_bus_status & 0x0100) >> 8;
         } else {
                 retval = -1;
         }