Commit 405f3d10 authored by Yangtao Li's avatar Yangtao Li Committed by Greg Kroah-Hartman
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staging: axis-fifo: Use devm_platform_get_and_ioremap_resource() 



Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: default avatarYangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230704095543.32812-1-frank.li@vivo.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent db447921

drivers/staging/axis-fifo/axis-fifo.c

+2 −10
Original line number Diff line number Diff line
@@ -839,16 +839,8 @@ static int axis_fifo_probe(struct platform_device *pdev) 
	 * ----------------------------

	 */



	/* get iospace for the device */

	r_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!r_mem) {

		dev_err(fifo->dt_device, "invalid address\n");

		rc = -ENODEV;

		goto err_initial;

	}



	/* request physical memory */

	fifo->base_addr = devm_ioremap_resource(fifo->dt_device, r_mem);

	/* get iospace for the device and request physical memory */

	fifo->base_addr = devm_platform_get_and_ioremap_resource(pdev, 0, &r_mem);

	if (IS_ERR(fifo->base_addr)) {

		rc = PTR_ERR(fifo->base_addr);

		goto err_initial;