The patch titled
mca: fix bus matching
has been removed from the -mm tree. Its filename was
mca-fix-bus-matching.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: mca: fix bus matching
From: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
There's a bug in the MCA bus matching algorithm in that it promotes from
signed short to int before comparing with the actual id and does sign
extension on anything > 0x7fff (which means that pos ids > 0x7fff never get
correctly matched).
Signed-off-by: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mca/mca-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/mca/mca-bus.c~mca-fix-bus-matching drivers/mca/mca-bus.c
--- a/drivers/mca/mca-bus.c~mca-fix-bus-matching
+++ a/drivers/mca/mca-bus.c
@@ -47,7 +47,7 @@ static int mca_bus_match (struct device
{
struct mca_device *mca_dev = to_mca_device (dev);
struct mca_driver *mca_drv = to_mca_driver (drv);
- const short *mca_ids = mca_drv->id_table;
+ const unsigned short *mca_ids = mca_drv->id_table;
int i;
if (!mca_ids)
_
Patches currently in -mm which might be from James.Bottomley@xxxxxxxxxxxx are
origin.patch
fix--confusion-in-fusion-driver.patch
upper-32-bits.patch
-
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