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| author |   Jason Yan <yanaijie@huawei.com> | 2020-09-12 15:21:58 +0800 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2020-09-18 12:31:37 +0530 |
| commit | 0143db65b0465da8bb37679056d9f14bacb9cfbd (patch) | |
| tree | 0069522d06b17819694d2c8520766781c8b784dd | |
| parent | dmaengine: sf-pdma: remove unused 'desc' (diff) | |
| download | linux-dev-0143db65b0465da8bb37679056d9f14bacb9cfbd.tar.xz linux-dev-0143db65b0465da8bb37679056d9f14bacb9cfbd.zip | |
dmaengine: ioat: Make two symbols static
This eliminates the following sparse warning:
drivers/dma/ioat/dma.c:29:5: warning: symbol 'completion_timeout' was
not declared. Should it be static?
drivers/dma/ioat/dma.c:33:5: warning: symbol 'idle_timeout' was not
declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20200912072158.602585-1-yanaijie@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/dma/ioat/dma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index a814b200299b..8cce4e059b7a 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -26,11 +26,11 @@ #include "../dmaengine.h" -int completion_timeout = 200; +static int completion_timeout = 200; module_param(completion_timeout, int, 0644); MODULE_PARM_DESC(completion_timeout, "set ioat completion timeout [msec] (default 200 [msec])"); -int idle_timeout = 2000; +static int idle_timeout = 2000; module_param(idle_timeout, int, 0644); MODULE_PARM_DESC(idle_timeout, "set ioat idel timeout [msec] (default 2000 [msec])"); |