drivers/spi/atmel_spi.c: Fix GCC 4.6 warning

[karo-tx-uboot.git] / drivers / spi / atmel_spi.c

diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index 33e38b61b72501a8d5935741e8894d923b2cb797..83ef8e8b193c9c9e30e760a4c8d40afc08ed8cce 100644 (file)
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -136,13 +136,11 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen,
        unsigned int    len_tx;
        unsigned int    len_rx;
        unsigned int    len;
-       int             ret;
        u32             status;
        const u8        *txp = dout;
        u8              *rxp = din;
        u8              value;
 
-       ret = 0;
        if (bitlen == 0)
                /* Finish any previously submitted transfers */
                goto out;