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| author |   Jingoo Han <jg1.han@samsung.com> | 2014-04-29 17:19:01 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-04-29 12:01:41 -0700 |
| commit | 77538f4a98dc542ad25a1c0fa3b79c5f90c47619 (patch) | |
| tree | 54bcdf1f7e09d86c1f33d2f98e26ac315334dc8d /drivers/spi/spi-pl022.c | |
| parent | spi: s3c24xx: Convert to use devm_kzalloc (diff) | |
| download | linux-dev-77538f4a98dc542ad25a1c0fa3b79c5f90c47619.tar.xz linux-dev-77538f4a98dc542ad25a1c0fa3b79c5f90c47619.zip | |
spi: pl022: remove unnecessary OOM messages
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-pl022.c')
| -rw-r--r-- | drivers/spi/spi-pl022.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 51d99779682f..66d2ae21e78e 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -1111,10 +1111,8 @@ static int pl022_dma_probe(struct pl022 *pl022) } pl022->dummypage = kmalloc(PAGE_SIZE, GFP_KERNEL); - if (!pl022->dummypage) { - dev_dbg(&pl022->adev->dev, "no DMA dummypage!\n"); + if (!pl022->dummypage) goto err_no_dummypage; - } dev_info(&pl022->adev->dev, "setup for DMA on RX %s, TX %s\n", dma_chan_name(pl022->dma_rx_channel), @@ -1809,11 +1807,8 @@ static int pl022_setup(struct spi_device *spi) if (chip == NULL) { chip = kzalloc(sizeof(struct chip_data), GFP_KERNEL); - if (!chip) { - dev_err(&spi->dev, - "cannot allocate controller state\n"); + if (!chip) return -ENOMEM; - } dev_dbg(&spi->dev, "allocated memory for controller's runtime state\n"); } @@ -2050,10 +2045,8 @@ pl022_platform_data_dt_get(struct device *dev) } pd = devm_kzalloc(dev, sizeof(struct pl022_ssp_controller), GFP_KERNEL); - if (!pd) { - dev_err(dev, "cannot allocate platform data memory\n"); + if (!pd) return NULL; - } pd->bus_id = -1; pd->enable_dma = 1; |