spi/bfin_spi: fix up some unused/misleading comments (ab09e040) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/spi/spi_bfin5xx.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -44,9 +44,6 @@ MODULE_LICENSE("GPL");
		#define QUEUE_RUNNING 0
		#define QUEUE_STOPPED 1

		/* Value to send if no TX value is supplied */
		#define SPI_IDLE_TXVAL 0x0000

		struct driver_data {
		/* Driver model hookup */
		struct platform_device *pdev;
		@@ -581,7 +578,7 @@ static void bfin_spi_pump_transfers(unsigned long data)
		udelay(previous->delay_usecs);
		}

		/* Setup the transfer state based on the type of transfer */
		/* Flush any existing transfers that may be sitting in the hardware */
		if (bfin_spi_flush(drv_data) == 0) {
		dev_err(&drv_data->pdev->dev, "pump_transfers: flush failed\n");
		message->status = -EIO;
		@@ -661,7 +658,6 @@ static void bfin_spi_pump_transfers(unsigned long data)
		"transfer: drv_data->write is %p, chip->write is %p\n",
		drv_data->write, chip->write);

		/* speed and width has been set on per message */
		message->state = RUNNING_STATE;
		dma_config = 0;

		@@ -966,7 +962,7 @@ static u16 ssel[][MAX_SPI_SSEL] = {
		P_SPI2_SSEL6, P_SPI2_SSEL7},
		};

		/* first setup for new devices */
		/* setup for devices (may be called multiple times -- not just first setup) */
		static int bfin_spi_setup(struct spi_device *spi)
		{
		struct bfin5xx_spi_chip *chip_info;