[PATCH linux-next] mailbox: rockchip: Use device_get_match_data() to simplify the code
From: <hidden>
Date: 2022-11-17 11:29:24
Also in:
linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, mailbox api, the rest · Maintainers:
Heiko Stuebner, Jassi Brar, Linus Torvalds
From: ye xingchen <redacted> Directly get the match data with device_get_match_data(). Signed-off-by: ye xingchen <redacted> --- drivers/mailbox/rockchip-mailbox.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mailbox/rockchip-mailbox.c b/drivers/mailbox/rockchip-mailbox.c
index 979acc810f30..e02d3c9e3693 100644
--- a/drivers/mailbox/rockchip-mailbox.c
+++ b/drivers/mailbox/rockchip-mailbox.c@@ -164,7 +164,6 @@ MODULE_DEVICE_TABLE(of, rockchp_mbox_of_match); static int rockchip_mbox_probe(struct platform_device *pdev) { struct rockchip_mbox *mb; - const struct of_device_id *match; const struct rockchip_mbox_data *drv_data; struct resource *res; int ret, irq, i;
@@ -172,8 +171,7 @@ static int rockchip_mbox_probe(struct platform_device *pdev) if (!pdev->dev.of_node) return -ENODEV; - match = of_match_node(rockchip_mbox_of_match, pdev->dev.of_node); - drv_data = (const struct rockchip_mbox_data *)match->data; + drv_data = (const struct rockchip_mbox_data *) device_get_match_data(&pdev->dev); mb = devm_kzalloc(&pdev->dev, sizeof(*mb), GFP_KERNEL); if (!mb)
--
2.25.1
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