We don't modify the list entry while iterating the transfer list. So use list_for_each_entry instead of list_for_each_entry_safe.
Signed-off-by: Axel Lin <[email protected]> --- drivers/spi/spi-mxs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 17bb9a9..4208f24 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -370,7 +370,7 @@ static int mxs_spi_transfer_one(struct spi_master *master, { struct mxs_spi *spi = spi_master_get_devdata(master); struct mxs_ssp *ssp = &spi->ssp; - struct spi_transfer *t, *tmp_t; + struct spi_transfer *t; unsigned int flag; int status = 0; @@ -380,7 +380,7 @@ static int mxs_spi_transfer_one(struct spi_master *master, writel(mxs_spi_cs_to_reg(m->spi->chip_select), ssp->base + HW_SSP_CTRL0 + STMP_OFFSET_REG_SET); - list_for_each_entry_safe(t, tmp_t, &m->transfers, transfer_list) { + list_for_each_entry(t, &m->transfers, transfer_list) { status = mxs_spi_setup_transfer(m->spi, t); if (status) -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
