| Message ID | 1346726418-2856-3-git-send-email-marex@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 3add52e..282bdd7 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -473,12 +473,12 @@ static int mxs_spi_transfer_one(struct spi_master *master, &first, &last, 0); } - m->actual_length += t->len; if (status) { stmp_reset_block(ssp->base); break; } + m->actual_length += t->len; first = last = 0; }
The transfer function incremented (struct spi_message)->actual_length unconditionally, even if the transfer failed. Rectify this by incrementing this only if transfer succeeded. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chris Ball <cjb@laptop.org> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Shawn Guo <shawn.guo@linaro.org> --- drivers/spi/spi-mxs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)