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| author |   Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2018-12-12 19:51:34 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-17 14:20:37 +0100 |
| commit | ff5979ad86368425b7da3a25f4e84650b51ff5fd (patch) | |
| tree | e3cc4e39a2b701e5a76a20279ffed6a226dc7d31 /drivers/staging/vc04_services | |
| parent | staging: vchiq: switch to wait_for_completion_killable (diff) | |
| download | linux-dev-ff5979ad86368425b7da3a25f4e84650b51ff5fd.tar.xz linux-dev-ff5979ad86368425b7da3a25f4e84650b51ff5fd.zip | |
staging: vchiq_2835_arm: quit using custom down_interruptible()
vchi_killable.h overrides down_interruptible() by implementing a
function similar to down_killable(). To make things simpler we turn
calls to down_interruptible() into kernel's implementation of
down_killable().
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c index ecee54a31f8d..691038cdfdab 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c @@ -543,7 +543,7 @@ create_pagelist(char __user *buf, size_t count, unsigned short type) (g_cache_line_size - 1)))) { char *fragments; - if (down_interruptible(&g_free_fragments_sema) != 0) { + if (down_killable(&g_free_fragments_sema)) { cleanup_pagelistinfo(pagelistinfo); return NULL; } |