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| author |   Brian Norris <computersforpeace@gmail.com> | 2016-03-07 10:37:30 -0800 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2016-03-07 12:49:22 -0800 |
| commit | 4cf9339d2036287b734dfdcadcebc9e3daf380b5 (patch) | |
| tree | c3d2b3becff6938dd303d8ecd1665235352a00dd | |
| parent | Documentation: fsl-quadspi: Add optional properties (diff) | |
| download | linux-dev-4cf9339d2036287b734dfdcadcebc9e3daf380b5.tar.xz linux-dev-4cf9339d2036287b734dfdcadcebc9e3daf380b5.zip | |
mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd'
With this removal, we don't need to 'get' the second DMA resource
either, as it's also unused.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| -rw-r--r-- | drivers/mtd/nand/pxa3xx_nand.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index f100c4da0423..d6508856da99 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -211,7 +211,6 @@ struct pxa3xx_nand_info { struct dma_chan *dma_chan; dma_cookie_t dma_cookie; int drcmr_dat; - int drcmr_cmd; unsigned char *data_buff; unsigned char *oob_buff; @@ -1804,15 +1803,6 @@ static int alloc_nand_resource(struct platform_device *pdev) goto fail_disable_clk; } info->drcmr_dat = r->start; - - r = platform_get_resource(pdev, IORESOURCE_DMA, 1); - if (r == NULL) { - dev_err(&pdev->dev, - "no resource defined for cmd DMA\n"); - ret = -ENXIO; - goto fail_disable_clk; - } - info->drcmr_cmd = r->start; } irq = platform_get_irq(pdev, 0); |