diff options
Diffstat (limited to 'drivers/spi/spi-mxs.c')
| -rw-r--r-- | drivers/spi/spi-mxs.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 79e5aa2..2884f0c 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -29,7 +29,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/ioport.h> #include <linux/of.h> #include <linux/of_device.h> @@ -371,7 +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; @@ -381,7 +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) @@ -473,7 +472,7 @@ static int mxs_spi_probe(struct platform_device *pdev) iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq_err = platform_get_irq(pdev, 0); if (irq_err < 0) - return -EINVAL; + return irq_err; base = devm_ioremap_resource(&pdev->dev, iores); if (IS_ERR(base)) |
