Commit d4fbce95 authored by Hariprasad Kelam's avatar Hariprasad Kelam Committed by Greg Kroah-Hartman
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staging: vc04_services: make use of devm_platform_ioremap_resource 



fix below issue reported by coccicheck
drivers/staging//vc04_services/interface/vchiq_arm/vchiq_2835_arm.c:139
WARNING: Use devm_platform_ioremap_resource for g_regs

Signed-off-by: default avatarHariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/1570353394-9991-1-git-send-email-hariprasad.kelam@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f342e258

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

+1 −3
Original line number Diff line number Diff line
@@ -81,7 +81,6 @@ int vchiq_platform_init(struct platform_device *pdev, struct vchiq_state *state) 
	struct vchiq_drvdata *drvdata = platform_get_drvdata(pdev);

	struct rpi_firmware *fw = drvdata->fw;

	struct vchiq_slot_zero *vchiq_slot_zero;

	struct resource *res;

	void *slot_mem;

	dma_addr_t slot_phys;

	u32 channelbase;
@@ -135,8 +134,7 @@ int vchiq_platform_init(struct platform_device *pdev, struct vchiq_state *state) 
	if (vchiq_init_state(state, vchiq_slot_zero) != VCHIQ_SUCCESS)

		return -EINVAL;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	g_regs = devm_ioremap_resource(&pdev->dev, res);

	g_regs = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(g_regs))

		return PTR_ERR(g_regs);