1 files changed, 1 insertions, 14 deletions

diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c
index c4fca3d9d45f..d3aaf8db86cc 100644
--- a/drivers/spi/dw_spi.c
+++ b/drivers/spi/dw_spi.c
@@ -173,17 +173,6 @@ static void wait_till_not_busy(struct dw_spi *dws)
                 "DW SPI: Status keeps busy for 5000us after a read/write!\n");
 }
 
-static void flush(struct dw_spi *dws)
-{
-        while (dw_readw(dws, sr) & SR_RF_NOT_EMPT) {
-                dw_readw(dws, dr);
-                cpu_relax();
-        }
-
-        wait_till_not_busy(dws);
-}
-
-
 static int dw_writer(struct dw_spi *dws)
 {
         u16 txw = 0;
@@ -297,8 +286,7 @@ static void giveback(struct dw_spi *dws)
 
 static void int_error_stop(struct dw_spi *dws, const char *msg)
 {
-        /* Stop and reset hw */
-        flush(dws);
+        /* Stop the hw */
         spi_enable_chip(dws, 0);
 
         dev_err(&dws->master->dev, "%s\n", msg);
@@ -800,7 +788,6 @@ static void spi_hw_init(struct dw_spi *dws)
         spi_enable_chip(dws, 0);
         spi_mask_intr(dws, 0xff);
         spi_enable_chip(dws, 1);
-        flush(dws);
 
         /*
          * Try to detect the FIFO depth if not set by interface driver,