diff options
Diffstat (limited to 'drivers/spi/spi-fsl-dspi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-dspi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index 4e44575bd87a..8641b03bdd7a 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -108,7 +108,7 @@ struct fsl_dspi { struct spi_bitbang bitbang; struct platform_device *pdev; - void *base; + void __iomem *base; int irq; struct clk *clk; @@ -165,7 +165,7 @@ static void hz_to_spi_baud(char *pbr, char *br, int speed_hz, } } - pr_warn("Can not find valid buad rate,speed_hz is %d,clkrate is %ld\ + pr_warn("Can not find valid baud rate,speed_hz is %d,clkrate is %ld\ ,we use the max prescaler value.\n", speed_hz, clkrate); *pbr = ARRAY_SIZE(pbr_tbl) - 1; *br = ARRAY_SIZE(brs) - 1; @@ -450,7 +450,7 @@ static int dspi_probe(struct platform_device *pdev) dspi = spi_master_get_devdata(master); dspi->pdev = pdev; - dspi->bitbang.master = spi_master_get(master); + dspi->bitbang.master = master; dspi->bitbang.chipselect = dspi_chipselect; dspi->bitbang.setup_transfer = dspi_setup_transfer; dspi->bitbang.txrx_bufs = dspi_txrx_transfer; @@ -520,7 +520,6 @@ out_clk_put: clk_disable_unprepare(dspi->clk); out_master_put: spi_master_put(master); - platform_set_drvdata(pdev, NULL); return ret; } @@ -531,6 +530,7 @@ static int dspi_remove(struct platform_device *pdev) /* Disconnect from the SPI framework */ spi_bitbang_stop(&dspi->bitbang); + clk_disable_unprepare(dspi->clk); spi_master_put(dspi->bitbang.master); return 0; @@ -547,5 +547,5 @@ static struct platform_driver fsl_dspi_driver = { module_platform_driver(fsl_dspi_driver); MODULE_DESCRIPTION("Freescale DSPI Controller Driver"); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); MODULE_ALIAS("platform:" DRIVER_NAME); |