diff options
| -rw-r--r-- | drivers/spi/spi-bcm2835aux.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-dw-mmio.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-geni-qcom.c | 4 | ||||
| -rw-r--r-- | drivers/spi/spi-loopback-test.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-omap-100k.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-pl022.c | 4 | ||||
| -rw-r--r-- | drivers/spi/spi-ppc4xx.c | 4 |
7 files changed, 9 insertions, 11 deletions
diff --git a/drivers/spi/spi-bcm2835aux.c b/drivers/spi/spi-bcm2835aux.c index 75589ac6e95f..37eab100a7d8 100644 --- a/drivers/spi/spi-bcm2835aux.c +++ b/drivers/spi/spi-bcm2835aux.c @@ -384,7 +384,7 @@ static int bcm2835aux_spi_transfer_one(struct spi_master *master, bs->pending = 0; /* Calculate the estimated time in us the transfer runs. Note that - * there are are 2 idle clocks cycles after each chunk getting + * there are 2 idle clocks cycles after each chunk getting * transferred - in our case the chunk size is 3 bytes, so we * approximate this by 9 cycles/byte. This is used to find the number * of Hz per byte per polling limit. E.g., we can transfer 1 byte in diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c index 17c06039a74d..3379720cfcb8 100644 --- a/drivers/spi/spi-dw-mmio.c +++ b/drivers/spi/spi-dw-mmio.c @@ -56,7 +56,7 @@ struct dw_spi_mscc { /* * The Designware SPI controller (referred to as master in the documentation) * automatically deasserts chip select when the tx fifo is empty. The chip - * selects then needs to be either driven as GPIOs or, for the first 4 using the + * selects then needs to be either driven as GPIOs or, for the first 4 using * the SPI boot controller registers. the final chip select is an OR gate * between the Designware SPI controller and the SPI boot controller. */ diff --git a/drivers/spi/spi-geni-qcom.c b/drivers/spi/spi-geni-qcom.c index 3d0d8ddd5772..b3861fb88711 100644 --- a/drivers/spi/spi-geni-qcom.c +++ b/drivers/spi/spi-geni-qcom.c @@ -639,8 +639,8 @@ static irqreturn_t geni_spi_isr(int irq, void *data) complete(&mas->abort_done); /* - * It's safe or a good idea to Ack all of our our interrupts at the - * end of the function. Specifically: + * It's safe or a good idea to Ack all of our interrupts at the end + * of the function. Specifically: * - M_CMD_DONE_EN / M_RX_FIFO_LAST_EN: Edge triggered interrupts and * clearing Acks. Clearing at the end relies on nobody else having * started a new transfer yet or else we could be clearing _their_ diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c index f1cf2232f0b5..4d4f77a186a9 100644 --- a/drivers/spi/spi-loopback-test.c +++ b/drivers/spi/spi-loopback-test.c @@ -875,7 +875,7 @@ static int spi_test_run_iter(struct spi_device *spi, test.transfers[i].len = len; if (test.transfers[i].tx_buf) test.transfers[i].tx_buf += tx_off; - if (test.transfers[i].tx_buf) + if (test.transfers[i].rx_buf) test.transfers[i].rx_buf += rx_off; } diff --git a/drivers/spi/spi-omap-100k.c b/drivers/spi/spi-omap-100k.c index f104470605b3..96490888e9f1 100644 --- a/drivers/spi/spi-omap-100k.c +++ b/drivers/spi/spi-omap-100k.c @@ -296,7 +296,6 @@ static int omap1_spi100k_transfer_one_message(struct spi_master *master, list_for_each_entry(t, &m->transfers, transfer_list) { if (t->tx_buf == NULL && t->rx_buf == NULL && t->len) { - status = -EINVAL; break; } status = omap1_spi100k_setup_transfer(spi, t); @@ -315,7 +314,6 @@ static int omap1_spi100k_transfer_one_message(struct spi_master *master, m->actual_length += count; if (count != t->len) { - status = -EIO; break; } } diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 0c9e3f270f05..feebda66f56e 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -288,7 +288,7 @@ #define SPI_POLLING_TIMEOUT 1000 /* - * The type of reading going on on this chip + * The type of reading going on this chip */ enum ssp_reading { READING_NULL, @@ -298,7 +298,7 @@ enum ssp_reading { }; /* - * The type of writing going on on this chip + * The type of writing going on this chip */ enum ssp_writing { WRITING_NULL, diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c index d8ee363fb714..76874a7cca9b 100644 --- a/drivers/spi/spi-ppc4xx.c +++ b/drivers/spi/spi-ppc4xx.c @@ -34,7 +34,7 @@ #include <linux/spi/spi.h> #include <linux/spi/spi_bitbang.h> -#include <asm/io.h> +#include <linux/io.h> #include <asm/dcr.h> #include <asm/dcr-regs.h> @@ -326,7 +326,7 @@ static void spi_ppc4xx_enable(struct ppc4xx_spi *hw) { /* * On all 4xx PPC's the SPI bus is shared/multiplexed with - * the 2nd I2C bus. We need to enable the the SPI bus before + * the 2nd I2C bus. We need to enable the SPI bus before * using it. */ |