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authorMarc Pignat <marc.pignat@hevs.ch>2007-12-05 08:45:11 +0100
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-12-05 18:21:19 +0100
commitc24b2602af88db4489c6c3fb4b2a8e47fb15769b (patch)
treed27731d5534fde61c17f3cd273ce0e639e3ff2cf /drivers/mmc/host/mmc_spi.c
parentspi: simplify spi_sync() calling convention (diff)
downloadlinux-c24b2602af88db4489c6c3fb4b2a8e47fb15769b.tar.xz
linux-c24b2602af88db4489c6c3fb4b2a8e47fb15769b.zip
spi: use simplified spi_sync() calling convention
Given the patch which simplifies the spi_sync calling convention, this one updates the callers of that routine which tried using it according to the previous specification. (Most didn't.) Signed-off-by: Marc Pignat <marc.pignat@hevs.ch> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc/host/mmc_spi.c')
-rw-r--r--drivers/mmc/host/mmc_spi.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c
index a6469218f194..365024b83d3d 100644
--- a/drivers/mmc/host/mmc_spi.c
+++ b/drivers/mmc/host/mmc_spi.c
@@ -176,8 +176,6 @@ mmc_spi_readbytes(struct mmc_spi_host *host, unsigned len)
DMA_FROM_DEVICE);
status = spi_sync(host->spi, &host->readback);
- if (status == 0)
- status = host->readback.status;
if (host->dma_dev)
dma_sync_single_for_cpu(host->dma_dev,
@@ -480,8 +478,6 @@ mmc_spi_command_send(struct mmc_spi_host *host,
DMA_BIDIRECTIONAL);
}
status = spi_sync(host->spi, &host->m);
- if (status == 0)
- status = host->m.status;
if (host->dma_dev)
dma_sync_single_for_cpu(host->dma_dev,
@@ -624,8 +620,6 @@ mmc_spi_writeblock(struct mmc_spi_host *host, struct spi_transfer *t)
DMA_BIDIRECTIONAL);
status = spi_sync(spi, &host->m);
- if (status == 0)
- status = host->m.status;
if (status != 0) {
dev_dbg(&spi->dev, "write error (%d)\n", status);
@@ -726,8 +720,6 @@ mmc_spi_readblock(struct mmc_spi_host *host, struct spi_transfer *t)
}
status = spi_sync(spi, &host->m);
- if (status == 0)
- status = host->m.status;
if (host->dma_dev) {
dma_sync_single_for_cpu(host->dma_dev,
@@ -905,8 +897,6 @@ mmc_spi_data_do(struct mmc_spi_host *host, struct mmc_command *cmd,
DMA_BIDIRECTIONAL);
tmp = spi_sync(spi, &host->m);
- if (tmp == 0)
- tmp = host->m.status;
if (host->dma_dev)
dma_sync_single_for_cpu(host->dma_dev,