diff options
| author | Marc Pignat <marc.pignat@hevs.ch> | 2007-12-04 23:45:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-12-05 09:21:19 -0800 |
| commit | c24b2602af88db4489c6c3fb4b2a8e47fb15769b (patch) | |
| tree | d27731d5534fde61c17f3cd273ce0e639e3ff2cf /drivers/mmc/host/mmc_spi.c | |
| parent | 9b938b749065d6a94172ac24d9748bd66a03da4c (diff) | |
| download | blackbird-op-linux-c24b2602af88db4489c6c3fb4b2a8e47fb15769b.tar.gz blackbird-op-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.c | 10 |
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, |
