diff options
Diffstat (limited to 'drivers/spi/spi_imx.c')
| -rw-r--r-- | drivers/spi/spi_imx.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 7686ba3..1b06471 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -157,7 +157,7 @@ #define SPI_FIFO_BYTE_WIDTH (2) #define SPI_FIFO_OVERFLOW_MARGIN (2) -/* DMA burst lenght for half full/empty request trigger */ +/* DMA burst length for half full/empty request trigger */ #define SPI_DMA_BLR (SPI_FIFO_DEPTH * SPI_FIFO_BYTE_WIDTH / 2) /* Dummy char output to achieve reads. @@ -1686,17 +1686,6 @@ static void spi_imx_shutdown(struct platform_device *pdev) } #ifdef CONFIG_PM -static int suspend_devices(struct device *dev, void *pm_message) -{ - pm_message_t *state = pm_message; - - if (dev->power.power_state.event != state->event) { - dev_warn(dev, "pm state does not match request\n"); - return -1; - } - - return 0; -} static int spi_imx_suspend(struct platform_device *pdev, pm_message_t state) { @@ -1758,5 +1747,5 @@ static void __exit spi_imx_exit(void) module_exit(spi_imx_exit); MODULE_AUTHOR("Andrea Paterniani, <a.paterniani@swapp-eng.it>"); -MODULE_DESCRIPTION("iMX SPI Contoller Driver"); +MODULE_DESCRIPTION("iMX SPI Controller Driver"); MODULE_LICENSE("GPL"); |
