The patch titled
pcmcia/ds: driver layer error checking
has been removed from the -mm tree. Its filename was
pcmcia-ds-must_check-fixes.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: pcmcia/ds: driver layer error checking
From: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
Check driver layer return values in pcmcia/ds.c
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/pcmcia/ds.c | 16 ++++++++++++++--
1 files changed, 14 insertions(+), 2 deletions(-)
diff -puN drivers/pcmcia/ds.c~pcmcia-ds-must_check-fixes drivers/pcmcia/ds.c
--- a/drivers/pcmcia/ds.c~pcmcia-ds-must_check-fixes
+++ a/drivers/pcmcia/ds.c
@@ -1367,10 +1367,22 @@ struct bus_type pcmcia_bus_type = {
static int __init init_pcmcia_bus(void)
{
+ int ret;
+
spin_lock_init(&pcmcia_dev_list_lock);
- bus_register(&pcmcia_bus_type);
- class_interface_register(&pcmcia_bus_interface);
+ ret = bus_register(&pcmcia_bus_type);
+ if (ret < 0) {
+ printk(KERN_WARNING "pcmcia: bus_register error: %d\n", ret);
+ return ret;
+ }
+ ret = class_interface_register(&pcmcia_bus_interface);
+ if (ret < 0) {
+ printk(KERN_WARNING
+ "pcmcia: class_interface_register error: %d\n", ret);
+ bus_unregister(&pcmcia_bus_type);
+ return ret;
+ }
pcmcia_setup_ioctl();
_
Patches currently in -mm which might be from rdunlap@xxxxxxxxxxxx are
kconfig-refactoring-for-better-menu-nesting.patch
git-pcmcia.patch
acx1xx-wireless-driver.patch
fs-cache-cachefiles-a-cache-that-backs-onto-a-mounted-filesystem-cachefiles-printk-format-warning.patch
-
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