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authorJarkko Nikula <jarkko.nikula@linux.intel.com>2015-08-05 10:04:05 +0300
committerMark Brown <broonie@kernel.org>2015-08-05 10:27:27 +0100
commit757fe8d514a9bab55156dfb2c4a03e56ba96a028 (patch)
tree1e68d2f7b08b1f169f678553dffb17db3c263a82 /drivers/spi/spi-pxa2xx.h
parent94e5c23d3c52f58f4051810a15aeacc085127ad1 (diff)
downloadlinux-757fe8d514a9bab55156dfb2c4a03e56ba96a028.tar.bz2
spi: spi-pxa2xx: Remove unused legacy null dma buffer and allocation for it
Remove null_dma_buf variable and extra allocation for it. It is not needed since commit 6356437e65c2 ("spi: spi-pxa2xx: remove legacy PXA DMA bits"). Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-pxa2xx.h')
-rw-r--r--drivers/spi/spi-pxa2xx.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/spi/spi-pxa2xx.h b/drivers/spi/spi-pxa2xx.h
index 3b69c46bfbc9..0a9b6390a817 100644
--- a/drivers/spi/spi-pxa2xx.h
+++ b/drivers/spi/spi-pxa2xx.h
@@ -36,9 +36,6 @@ struct driver_data {
/* PXA hookup */
struct pxa2xx_spi_master *master_info;
- /* PXA private DMA setup stuff */
- u32 *null_dma_buf;
-
/* SSP register addresses */
void __iomem *ioaddr;
u32 ssdr_physical;