Unverified Commit 7f9a1eed authored by Jon Lin's avatar Jon Lin Committed by Mark Brown
Browse files

spi: rockchip-sfc: Fix error in remove progress 



Fix error in remove progress:
	[   43.026148] Call trace:
	[   43.026370]  klist_next+0x1c/0x1d4
	[   43.026671]  device_for_each_child+0x48/0xac
	[   43.027049]  spi_unregister_controller+0x30/0x130
	[   43.027469]  rockchip_sfc_remove+0x48/0x80 [spi_rockchip_sfc]

Signed-off-by: default avatarJon Lin <jon.lin@rock-chips.com>
Link: https://patch.msgid.link/20241218154741.901591-1-jon.lin@rock-chips.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 78d4f34e

drivers/spi/spi-rockchip-sfc.c

+3 −1
Original line number Diff line number Diff line
@@ -182,6 +182,7 @@ struct rockchip_sfc { 
	bool use_dma;

	u32 max_iosize;

	u16 version;

	struct spi_controller *host;

};



static int rockchip_sfc_reset(struct rockchip_sfc *sfc)
@@ -574,6 +575,7 @@ static int rockchip_sfc_probe(struct platform_device *pdev) 


	sfc = spi_controller_get_devdata(host);

	sfc->dev = dev;

	sfc->host = host;



	sfc->regbase = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(sfc->regbase))
@@ -651,8 +653,8 @@ static int rockchip_sfc_probe(struct platform_device *pdev) 


static void rockchip_sfc_remove(struct platform_device *pdev)

{

	struct spi_controller *host = platform_get_drvdata(pdev);

	struct rockchip_sfc *sfc = platform_get_drvdata(pdev);

	struct spi_controller *host = sfc->host;



	spi_unregister_controller(host);