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| author | Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> | 2005-11-24 03:35:05 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-09 21:13:16 +0100 |
| commit | 87d6c5593111844f308af7d5106b3fd259b36514 (patch) | |
| tree | 5a1832659546e00cd73fe7faa7199a9d8c95b3a2 /drivers/pci/hotplug/shpchp_hpc.c | |
| parent | [PATCH] shpchp: fix improper reference to Slot Avail Regsister (diff) | |
| download | linux-87d6c5593111844f308af7d5106b3fd259b36514.tar.xz linux-87d6c5593111844f308af7d5106b3fd259b36514.zip | |
[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>
Diffstat (limited to 'drivers/pci/hotplug/shpchp_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/shpchp_hpc.c | 2 |
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; } |