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spi: davinci: eliminate unnecessary update of davinci_spi->count 

The count member of davinci_spi is internal to the driver and
is not shared with framework. Eliminate its unnecessary update.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Brian Niebuhr 2010-08-19 16:38:20 +05:30 committed by Sekhar Nori
parent cda987ebb8
commit 6321be60ed
1 changed files with 0 additions and 6 deletions
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6
drivers/spi/davinci_spi.c
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@ -726,9 +726,6 @@ static int davinci_spi_bufs_pio(struct spi_device *spi, struct spi_transfer *t)
if (ret != 0)
return ret;
/* SPI Framework maintains the count only in bytes so convert back */
davinci_spi->count *= conv;
return t->len;
}
@ -880,9 +877,6 @@ static int davinci_spi_bufs_dma(struct spi_device *spi, struct spi_transfer *t)
if (ret != 0)
return ret;
/* SPI Framework maintains the count only in bytes so convert back */
davinci_spi->count *= conv;
return t->len;
}