| Message ID | 1353307349-4611-1-git-send-email-shubhrajyoti@ti.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
>>>>> "Shubhrajyoti" == Shubhrajyoti D <shubhrajyoti@ti.com> writes: Shubhrajyoti> Fix the below warning Shubhrajyoti> drivers/spi/spi-omap2-mcspi.c:336:34: warning: symbol Shubhrajyoti> 'tx' shadows an earlier one Shubhrajyoti> drivers/spi/spi-omap2-mcspi.c:327:12: originally declared Shubhrajyoti> here Shubhrajyoti> So delete the u8 tx as it is assigned and not Shubhrajyoti> used(resigned afterwards). Shubhrajyoti> Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 251f6d0..c3dcfb3 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -323,14 +323,11 @@ static void omap2_mcspi_tx_dma(struct spi_device *spi, struct omap2_mcspi *mcspi; struct omap2_mcspi_dma *mcspi_dma; unsigned int count; - const u8 * tx; mcspi = spi_master_get_devdata(spi->master); mcspi_dma = &mcspi->dma_channels[spi->chip_select]; count = xfer->len; - tx = xfer->tx_buf; - if (mcspi_dma->dma_tx) { struct dma_async_tx_descriptor *tx; struct scatterlist sg;
Fix the below warning drivers/spi/spi-omap2-mcspi.c:336:34: warning: symbol 'tx' shadows an earlier one drivers/spi/spi-omap2-mcspi.c:327:12: originally declared here So delete the u8 tx as it is assigned and not used(resigned afterwards). Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> --- drivers/spi/spi-omap2-mcspi.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-)