linux-kernel - [PATCH v2] staging: vme_user: using __func_

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Date:   Mon, 18 Sep 2023 04:30:19 +0800
From:   Piro Yang <piroyangg@...il.com>
To:     gregkh@...uxfoundation.org, philipp.g.hortmann@...il.com
Cc:     linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Piro Yang <piroyangg@...il.com>
Subject: [PATCH v2] staging: vme_user: using __func__ to replace function's name in printk

Fix issue relating to prink message:
	*using __func__ to replace function's name

Issue found by checkpatch

Signed-off-by: Piro Yang <piroyangg@...il.com>
---
Changes in v2:
  - Firstly, fix only one type of Waring by checkpatch.
	using '"%s...", __func__' substitute for function's name of printked information

diff --git a/drivers/staging/vme_user/vme.c b/drivers/staging/vme_user/vme.c
index 5960562dcd96..de404c6765f3 100644
--- a/drivers/staging/vme_user/vme.c
+++ b/drivers/staging/vme_user/vme.c
@@ -418,7 +418,7 @@ int vme_slave_get(struct vme_resource *resource, int *enabled,
 	image = list_entry(resource->entry, struct vme_slave_resource, list);
 
 	if (!bridge->slave_get) {
-		printk(KERN_ERR "vme_slave_get not supported\n");
+		printk(KERN_ERR "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -568,7 +568,7 @@ int vme_master_set(struct vme_resource *resource, int enabled,
 	image = list_entry(resource->entry, struct vme_master_resource, list);
 
 	if (!bridge->master_set) {
-		printk(KERN_WARNING "vme_master_set not supported\n");
+		printk(KERN_WARNING "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1552,7 +1552,7 @@ int vme_lm_set(struct vme_resource *resource, unsigned long long lm_base,
 	lm = list_entry(resource->entry, struct vme_lm_resource, list);
 
 	if (!bridge->lm_set) {
-		printk(KERN_ERR "vme_lm_set not supported\n");
+		printk(KERN_ERR "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1588,7 +1588,7 @@ int vme_lm_get(struct vme_resource *resource, unsigned long long *lm_base,
 	lm = list_entry(resource->entry, struct vme_lm_resource, list);
 
 	if (!bridge->lm_get) {
-		printk(KERN_ERR "vme_lm_get not supported\n");
+		printk(KERN_ERR "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1625,7 +1625,7 @@ int vme_lm_attach(struct vme_resource *resource, int monitor,
 	lm = list_entry(resource->entry, struct vme_lm_resource, list);
 
 	if (!bridge->lm_attach) {
-		printk(KERN_ERR "vme_lm_attach not supported\n");
+		printk(KERN_ERR "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1658,7 +1658,7 @@ int vme_lm_detach(struct vme_resource *resource, int monitor)
 	lm = list_entry(resource->entry, struct vme_lm_resource, list);
 
 	if (!bridge->lm_detach) {
-		printk(KERN_ERR "vme_lm_detach not supported\n");
+		printk(KERN_ERR "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1725,7 +1725,7 @@ int vme_slot_num(struct vme_dev *vdev)
 	}
 
 	if (!bridge->slot_get) {
-		printk(KERN_WARNING "vme_slot_num not supported\n");
+		printk(KERN_WARNING "%s not supported\n", __func__);
 		return -EINVAL;
 	}
 
-- 
2.25.1