commit 47f44671c0dc92e2b77ff3dd843f742d12510477
author Brian Niebuhr <bniebuhr@efjohnson.com> Mon Aug 23 16:34:13 2010 +0530
committer Sekhar Nori <nsekhar@ti.com> Thu Nov 18 18:38:29 2010 +0530
tree 051eae098e884d247572b425828d8b734baab685
parent 134e32b979f3f3987e84dcd5cc42040e21252e53

spi: davinci: remove unnecessary completion variable initialization

The completion variable 'done' is unnecessarly initialized by
the function davinci_spi_bufs_dma() where as it is not used
for DMA transfers at all.

Remove the unnecessary initialization.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

drivers/spi/davinci_spi.c

diff --git a/drivers/spi/davinci_spi.c b/drivers/spi/davinci_spi.c
index a60a65c..54d06f4 100644
--- a/drivers/spi/davinci_spi.c
+++ b/drivers/spi/davinci_spi.c
@@ -750,8 +750,6 @@
 
 	data1_reg_val = ioread32(davinci_spi->base + SPIDAT1);
 
-	INIT_COMPLETION(davinci_spi->done);
-
 	init_completion(&davinci_spi_dma->dma_rx_completion);
 	init_completion(&davinci_spi_dma->dma_tx_completion);