Re: [PATCH] mxs/spi: Fix misuse of init_completion
Hi, On Wed, Aug 22 2012, Marek Vasut wrote: Signed-off-by: Marek Vasut ma...@denx.de Cc: Chris Ball c...@laptop.org Cc: Shawn Guo shawn@linaro.org Cc: Mark Brown broo...@opensource.wolfsonmicro.com Cc: Fabio Estevam fabio.este...@freescale.com --- drivers/spi/spi-mxs.c |4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 331f600..c965cc6 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -230,7 +230,7 @@ static int mxs_spi_txrx_dma(struct mxs_spi *spi, int cs, return -EINVAL; } - init_completion(spi-c); + INIT_COMPLETION(spi-c); if (*first) pio |= BM_SSP_CTRL0_LOCK_CS; @@ -560,6 +560,8 @@ static int __devinit mxs_spi_probe(struct platform_device *pdev) ssp-devid = devid; ssp-dma_channel = dma_channel; + init_completion(spi-c); + ret = devm_request_irq(pdev-dev, irq_err, mxs_ssp_irq_handler, 0, DRIVER_NAME, ssp); if (ret) Please be more specific with commit messages -- is there an observed symptom that this fixes? Does the patch need to go to stable@, too? Thanks, - Chris. -- Chris Ball c...@laptop.org http://printf.net/ One Laptop Per Child -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ spi-devel-general mailing list spi-devel-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/spi-devel-general
Re: [PATCH] mxs/spi: Fix misuse of init_completion
Dear Chris Ball, Hi, On Wed, Aug 22 2012, Marek Vasut wrote: Signed-off-by: Marek Vasut ma...@denx.de Cc: Chris Ball c...@laptop.org Cc: Shawn Guo shawn@linaro.org Cc: Mark Brown broo...@opensource.wolfsonmicro.com Cc: Fabio Estevam fabio.este...@freescale.com --- drivers/spi/spi-mxs.c |4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 331f600..c965cc6 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -230,7 +230,7 @@ static int mxs_spi_txrx_dma(struct mxs_spi *spi, int cs, return -EINVAL; } - init_completion(spi-c); + INIT_COMPLETION(spi-c); if (*first) pio |= BM_SSP_CTRL0_LOCK_CS; @@ -560,6 +560,8 @@ static int __devinit mxs_spi_probe(struct platform_device *pdev) ssp-devid = devid; ssp-dma_channel = dma_channel; + init_completion(spi-c); + ret = devm_request_irq(pdev-dev, irq_err, mxs_ssp_irq_handler, 0, DRIVER_NAME, ssp); if (ret) Please be more specific with commit messages I kind of expected this change was pretty obvious. is there an observed symptom that this fixes? None. I noticed this misuse, so I fixed it. Does the patch need to go to stable@, too? No, this driver is in -next currently. Thanks, - Chris. Best regards, Marek Vasut -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ spi-devel-general mailing list spi-devel-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/spi-devel-general