dmaengine: pl330: make unexported functions static
authorBen Dooks <ben.dooks@codethink.co.uk>
Mon, 16 Mar 2015 11:52:44 +0000 (11:52 +0000)
committerVinod Koul <vinod.koul@intel.com>
Wed, 18 Mar 2015 17:11:49 +0000 (22:41 +0530)
commit5503aed8117881f58a2688521dfbf9fc7dbcdfe7
tree60fd0b326fdce8e3ac61c3c611589fa4b6e5382f
parent3a2307f72e684199a27ae9d8e7cfd98e8b05c8db
dmaengine: pl330: make unexported functions static

Whilst running sparse on pl330 driver it was noticed there are
two functions that are not static but not exported to any other
users in the kernel.

Fix the following warnings by making 'pl330_pause' and the
'pl330_get_current_xferred_count' static:

pl330.c:2165:5: warning: symbol 'pl330_pause' was not declared. Should it be static?
pl330.c:2206:5: warning: symbol 'pl330_get_current_xferred_count' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
--
Vinod Koul <vinod.koul@intel.com>
Dan Williams <dan.j.williams@intel.com>
DMA List <dmaengine@vger.kernel.org>
Maxime Ripard <maxime.ripard@free-electrons.com>
Jassi Brar <jassisinghbrar@gmail.com>
Liviu Dudau <Liviu.Dudau@arm.com>
Linux ARM Kernel <linux-arm-kernel@lists.infradead.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/pl330.c