diff options
author | Fabio Estevam <fabio.estevam@nxp.com> | 2016-05-23 22:24:21 -0400 |
---|---|---|
committer | Mark Brown <broonie@kernel.org> | 2016-05-24 11:54:50 -0400 |
commit | f7aa23cb8dba96b92f46e47101d360c5e0fa4e3b (patch) | |
tree | 5db245f4bd8782b48372ef34d76f9e8941133bd5 | |
parent | 29cf67b99527296e9c9b9f6995c1d271d21f79c0 (diff) |
spi: spi-ep93xx: Fix the PTR_ERR() argument
PTR_ERR should access the value just tested by IS_ERR.
The semantic patch that makes this change is available
in scripts/coccinelle/tests/odd_ptr_err.cocci.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r-- | drivers/spi/spi-ep93xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c index bb00be8d1851..17a6387e20b5 100644 --- a/drivers/spi/spi-ep93xx.c +++ b/drivers/spi/spi-ep93xx.c | |||
@@ -567,7 +567,7 @@ static void ep93xx_spi_dma_transfer(struct ep93xx_spi *espi) | |||
567 | txd = ep93xx_spi_dma_prepare(espi, DMA_MEM_TO_DEV); | 567 | txd = ep93xx_spi_dma_prepare(espi, DMA_MEM_TO_DEV); |
568 | if (IS_ERR(txd)) { | 568 | if (IS_ERR(txd)) { |
569 | ep93xx_spi_dma_finish(espi, DMA_DEV_TO_MEM); | 569 | ep93xx_spi_dma_finish(espi, DMA_DEV_TO_MEM); |
570 | dev_err(&espi->pdev->dev, "DMA TX failed: %ld\n", PTR_ERR(rxd)); | 570 | dev_err(&espi->pdev->dev, "DMA TX failed: %ld\n", PTR_ERR(txd)); |
571 | msg->status = PTR_ERR(txd); | 571 | msg->status = PTR_ERR(txd); |
572 | return; | 572 | return; |
573 | } | 573 | } |