[PATCH] remoteproc: ti_k3_r5: Drop redundant NULL check on reset control get
From: Krzysztof Kozlowski
Date: Sun Jul 05 2026 - 13:24:11 EST
devm_reset_control_get_exclusive() does not return NULL (only valid
clock or ERR pointer in case for non-optional get), so simplify the code
to drop redundant IS_ERR_OR_NULL().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
drivers/remoteproc/ti_k3_r5_remoteproc.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/remoteproc/ti_k3_r5_remoteproc.c b/drivers/remoteproc/ti_k3_r5_remoteproc.c
index 04f23295ffc1..b1d04d082e44 100644
--- a/drivers/remoteproc/ti_k3_r5_remoteproc.c
+++ b/drivers/remoteproc/ti_k3_r5_remoteproc.c
@@ -1074,11 +1074,9 @@ static int k3_r5_cluster_rproc_init(struct platform_device *pdev)
}
kproc->reset = devm_reset_control_get_exclusive(cdev, NULL);
- if (IS_ERR_OR_NULL(kproc->reset)) {
- ret = PTR_ERR_OR_ZERO(kproc->reset);
- if (!ret)
- ret = -ENODEV;
- dev_err_probe(cdev, ret, "failed to get reset handle\n");
+ if (IS_ERR(kproc->reset)) {
+ ret = dev_err_probe(cdev, PTR_ERR(kproc->reset),
+ "failed to get reset handle\n");
goto out;
}
--
2.53.0