spi: Make max_tx and max_rx the same type

Prevents spurious compiler warnings. Signed-off-by: Mark Brown <broonie@linaro.org>
mariux64 · Feb 12, 2014 · 5132735 · 5132735
1 parent 6ad45a2
commit 5132735
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
@@ -644,7 +644,7 @@ static int spi_map_msg(struct spi_master *master, struct spi_message *msg)
 	struct device *tx_dev, *rx_dev;
 	struct spi_transfer *xfer;
 	void *tmp;
-	size_t max_tx, max_rx;
+	unsigned int max_tx, max_rx;
 	int ret;
 
 	if (master->flags & (SPI_MASTER_MUST_RX | SPI_MASTER_MUST_TX)) {