The patch titled
ps3: vuart: fix error path locking
has been removed from the -mm tree. Its filename was
ps3-vuart-fix-error-path-locking.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: ps3: vuart: fix error path locking
From: Daniel Walker <dwalker@xxxxxxxxxx>
This stray down would cause a permanent sleep which doesn't seem correct.
The other uses of this semaphore appear fairly mutex like it's even
initialized with init_MUTEX() .. So here a patch for removing this one
down().
Signed-off-by: Geoff Levand <geoffrey.levand@xxxxxxxxxxx>
Signed-off-by: Daniel Walker <dwalker@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/ps3/ps3-vuart.c | 1 -
1 file changed, 1 deletion(-)
diff -puN drivers/ps3/ps3-vuart.c~ps3-vuart-fix-error-path-locking drivers/ps3/ps3-vuart.c
--- a/drivers/ps3/ps3-vuart.c~ps3-vuart-fix-error-path-locking
+++ a/drivers/ps3/ps3-vuart.c
@@ -1074,7 +1074,6 @@ static int ps3_vuart_probe(struct ps3_sy
if (result) {
dev_dbg(&dev->core, "%s:%d: drv->probe failed\n",
__func__, __LINE__);
- down(&vuart_bus_priv.probe_mutex);
goto fail_probe;
}
_
Patches currently in -mm which might be from dwalker@xxxxxxxxxx are
driver-base-memory-semaphore-to-mutex.patch
git-dvb.patch
usb-microtek-remove-unused-semaphore.patch
usb-libusual-locking-cleanup.patch
prism54-remove-questionable-down_interruptible-usage.patch
git-x86.patch
page-allocator-clean-up-pcp-draining-functions-swsusp-fix.patch
page-allocator-clean-up-pcp-draining-functions-swsusp-fix-fix.patch
drivers-char-tty_ioc-remove-pty_sem.patch
drivers-isdn-i4l-isdn_ttyc-remove-write_sem.patch
unix98-allocated_ptys_lock-semaphore-to-mutex.patch
docs-kernel-locking-convert-semaphore-references.patch
stopmachine-semaphore-to-mutex.patch
stopmachine-semaphore-to-mutex-fix.patch
amiga-serial-driver-port_write_mutex-fixup.patch
docs-convert-kref-semaphore-to-mutex.patch
isapnp-driver-semaphore-to-mutex.patch
isapnp-driver-semaphore-to-mutex-fix.patch
isapnp-driver-semaphore-to-mutex-fix-fix.patch
profile-likely-unlikely-macros.patch
profile-likely-unlikely-macros-fix.patch
-
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