All devm functions has a device structure as the first argument which is
required by dev_{err,info,dbg} printing functions.
This patch converts pr_err to dev_err as dev_* is preferred after calls
to devm functions.
Done using coccinelle:
@r1 exists@
expression e,e1;
identifier f =~ "^devm_";
identifier g =~ "^pcim_";
identifier h =~ "^dmam_";
@@
e=\(f\|g\|h\)(e1,...);
<+...
(
- pr_info(
+ dev_info(e1,
...);
|
- pr_err(
+ dev_err(e1,
...);
|
- pr_debug(
+ dev_dbg(e1,
...);
)
...+>
Signed-off-by: simran singhal <singhalsimr...@gmail.com>
---
drivers/staging/android/ion/ion_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/android/ion/ion_test.c
b/drivers/staging/android/ion/ion_test.c
index 5abf8320..0ab7d11 100644
--- a/drivers/staging/android/ion/ion_test.c
+++ b/drivers/staging/android/ion/ion_test.c
@@ -255,7 +255,7 @@ static int __init ion_test_probe(struct platform_device
*pdev)
testdev->misc.parent = &pdev->dev;
ret = misc_register(&testdev->misc);
if (ret) {
- pr_err("failed to register misc device.\n");
+ dev_err(&pdev->dev, "failed to register misc device.\n");
return ret;
}
--
2.7.4
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