diff options
Diffstat (limited to 'drivers/spi/spi-qup.c')
-rw-r--r-- | drivers/spi/spi-qup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c index b032e8885e24..fc1de86d3c8a 100644 --- a/drivers/spi/spi-qup.c +++ b/drivers/spi/spi-qup.c | |||
@@ -287,7 +287,7 @@ static irqreturn_t spi_qup_qup_irq(int irq, void *dev_id) | |||
287 | writel_relaxed(opflags, controller->base + QUP_OPERATIONAL); | 287 | writel_relaxed(opflags, controller->base + QUP_OPERATIONAL); |
288 | 288 | ||
289 | if (!xfer) { | 289 | if (!xfer) { |
290 | dev_err_ratelimited(controller->dev, "unexpected irq %x08 %x08 %x08\n", | 290 | dev_err_ratelimited(controller->dev, "unexpected irq %08x %08x %08x\n", |
291 | qup_err, spi_err, opflags); | 291 | qup_err, spi_err, opflags); |
292 | return IRQ_HANDLED; | 292 | return IRQ_HANDLED; |
293 | } | 293 | } |
@@ -366,7 +366,7 @@ static int spi_qup_io_config(struct spi_device *spi, struct spi_transfer *xfer) | |||
366 | n_words = xfer->len / w_size; | 366 | n_words = xfer->len / w_size; |
367 | controller->w_size = w_size; | 367 | controller->w_size = w_size; |
368 | 368 | ||
369 | if (n_words <= controller->in_fifo_sz) { | 369 | if (n_words <= (controller->in_fifo_sz / sizeof(u32))) { |
370 | mode = QUP_IO_M_MODE_FIFO; | 370 | mode = QUP_IO_M_MODE_FIFO; |
371 | writel_relaxed(n_words, controller->base + QUP_MX_READ_CNT); | 371 | writel_relaxed(n_words, controller->base + QUP_MX_READ_CNT); |
372 | writel_relaxed(n_words, controller->base + QUP_MX_WRITE_CNT); | 372 | writel_relaxed(n_words, controller->base + QUP_MX_WRITE_CNT); |
@@ -734,7 +734,7 @@ static int spi_qup_remove(struct platform_device *pdev) | |||
734 | int ret; | 734 | int ret; |
735 | 735 | ||
736 | ret = pm_runtime_get_sync(&pdev->dev); | 736 | ret = pm_runtime_get_sync(&pdev->dev); |
737 | if (ret) | 737 | if (ret < 0) |
738 | return ret; | 738 | return ret; |
739 | 739 | ||
740 | ret = spi_qup_set_state(controller, QUP_STATE_RESET); | 740 | ret = spi_qup_set_state(controller, QUP_STATE_RESET); |
@@ -749,7 +749,7 @@ static int spi_qup_remove(struct platform_device *pdev) | |||
749 | return 0; | 749 | return 0; |
750 | } | 750 | } |
751 | 751 | ||
752 | static struct of_device_id spi_qup_dt_match[] = { | 752 | static const struct of_device_id spi_qup_dt_match[] = { |
753 | { .compatible = "qcom,spi-qup-v2.1.1", }, | 753 | { .compatible = "qcom,spi-qup-v2.1.1", }, |
754 | { .compatible = "qcom,spi-qup-v2.2.1", }, | 754 | { .compatible = "qcom,spi-qup-v2.2.1", }, |
755 | { } | 755 | { } |