[PATCH] crypto: rockchip: pass crypto_info to irq handler
From: Rosen Penev <hidden>
Date: 2026-08-11 04:49:33
Also in:
linux-crypto, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, crypto api, rockchip crypto drivers, the rest · Maintainers:
Heiko Stuebner, Herbert Xu, "David S. Miller", Corentin Labbe, Linus Torvalds
The irq handler takes the platform device and calls platform_get_drvdata() to recover the driver data. Pass the driver data directly as the devm_request_irq() argument instead, dropping the platform_get_drvdata() call. Assisted-by: opencode:deepseek-v4-flash-free Signed-off-by: Rosen Penev <redacted> --- drivers/crypto/rockchip/rk3288_crypto.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c
index 7cb1316b6f18..b2b629fffc05 100644
--- a/drivers/crypto/rockchip/rk3288_crypto.c
+++ b/drivers/crypto/rockchip/rk3288_crypto.c@@ -163,7 +163,7 @@ static void rk_crypto_pm_exit(struct rk_crypto_info *rkdev) static irqreturn_t rk_crypto_irq_handle(int irq, void *dev_id) { - struct rk_crypto_info *dev = platform_get_drvdata(dev_id); + struct rk_crypto_info *dev = dev_id; u32 interrupt_status; interrupt_status = CRYPTO_READ(dev, RK_CRYPTO_INTSTS);
@@ -363,7 +363,7 @@ static int rk_crypto_probe(struct platform_device *pdev) err = devm_request_irq(&pdev->dev, crypto_info->irq, rk_crypto_irq_handle, IRQF_SHARED, - "rk-crypto", pdev); + "rk-crypto", crypto_info); if (err) goto err_crypto;
--
2.55.0