From 1974eba605557e934764cb83c8ceb0eca78f011a Mon Sep 17 00:00:00 2001 From: Sonic Zhang Date: Tue, 11 Jan 2011 11:19:08 -0500 Subject: spi/bfin_spi: return immediately after skipping to next transfer If there is an error with setting up a transfer, we need to return immediately rather than trying to continue to process things. We already set up the error states for the caller at this point. Signed-off-by: Sonic Zhang Signed-off-by: Mike Frysinger Signed-off-by: Grant Likely --- drivers/spi/spi_bfin5xx.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/spi') diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index e8d68b79e98..a28462486df 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -653,6 +653,7 @@ static void bfin_spi_pump_transfers(unsigned long data) message->state = bfin_spi_next_transfer(drv_data); /* Schedule next transfer tasklet */ tasklet_schedule(&drv_data->pump_transfers); + return; } if (transfer->tx_buf != NULL) { -- cgit v1.2.3-70-g09d2