Hi, On 2015年04月03日 17:45, Dan Carpenter wrote:
We need "ret" to be unsigned for the error handling to work. The signedness of "i" and "n" don't matter but qspi_set_send_trigger() returns an int so I've changed them to int as well. Fixes: 4b6fe3edcbba ('spi: Using Trigger number to transmit/receive data') Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c index b3871d8..f6bac9e 100644 --- a/drivers/spi/spi-rspi.c +++ b/drivers/spi/spi-rspi.c @@ -727,7 +727,7 @@ static int rspi_rz_transfer_one(struct spi_master *master, static int qspi_trigger_transfer_out_int(struct rspi_data *rspi, const u8 *tx, u8 *rx, unsigned int len) { - unsigned int i, n, ret; + int i, n, ret; int error;while (len > 0) {
Thanks for your patch! Best Regards, Hiep. -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
