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authorRussell King - ARM Linux <linux@arm.linux.org.uk>2012-03-06 00:15:11 +0400
committerVinod Koul <vinod.koul@linux.intel.com>2012-03-13 10:05:40 +0400
commit08714f60b0fc6ea3a060b69b32e77139f14e6045 (patch)
tree3f885be81cf2a71b294901514419fd075ccff603 /drivers/dma/mv_xor.h
parenta1c46016794fdd83b7993303915ec7f4a06682b7 (diff)
downloadlinux-08714f60b0fc6ea3a060b69b32e77139f14e6045.tar.xz
dmaengine: mv_xor: remove write-only is_complete_cookie
mv_xor's is_complete_cookie is only ever written to, but never read. This is silly, remove the write-only structure member. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Tested-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> [imx-sdma.c & mxs-dma.c] Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/mv_xor.h')
-rw-r--r--drivers/dma/mv_xor.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/dma/mv_xor.h b/drivers/dma/mv_xor.h
index 977b592e976b..da04ac23def3 100644
--- a/drivers/dma/mv_xor.h
+++ b/drivers/dma/mv_xor.h
@@ -109,7 +109,6 @@ struct mv_xor_chan {
#ifdef USE_TIMER
unsigned long cleanup_time;
u32 current_on_last_cleanup;
- dma_cookie_t is_complete_cookie;
#endif
};