mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd' (4cf9339d) · Commits · 戴 / test

With this removal, we don't need to 'get' the second DMA resource either, as it's also unused. Signed-off-by:

drivers/mtd/nand/pxa3xx_nand.c

+0 −10

Original line number	Diff line number	Diff line
		@@ -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);