From: Axel Lin Date: Wed, 5 Feb 2014 09:47:59 +0000 (+0800) Subject: spi: mxs: Use list_for_each_entry to iterate over transfer list X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9a7da6cc1d952b70284e34a594486045eadba8d5;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git spi: mxs: Use list_for_each_entry to iterate over transfer list 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 Acked-by: Marek Vasut Signed-off-by: Mark Brown --- diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 79e5aa2250c8..d3803198e166 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -371,7 +371,7 @@ 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; @@ -381,7 +381,7 @@ 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)