From 5cdc03c5cf471a215c57e540cc86be613c0ba457 Mon Sep 17 00:00:00 2001 From: Longlong Xia Date: Thu, 2 Feb 2023 03:32:01 +0000 Subject: devtmpfs: convert to pr_fmt Use the pr_fmt() macro to prefix all the output with "devtmpfs: ". while at it, convert printk() to pr_(). Signed-off-by: Longlong Xia Link: https://lore.kernel.org/r/20230202033203.1239239-2-xialonglong1@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/base/devtmpfs.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers') diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c index e4bffeabf344..95ebc18ded50 100644 --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -13,6 +13,8 @@ * overwrite the default setting if needed. */ +#define pr_fmt(fmt) "devtmpfs: " fmt + #include #include #include @@ -376,9 +378,9 @@ int __init devtmpfs_mount(void) err = init_mount("devtmpfs", "dev", "devtmpfs", DEVTMPFS_MFLAGS, NULL); if (err) - printk(KERN_INFO "devtmpfs: error mounting %i\n", err); + pr_info("error mounting %d\n", err); else - printk(KERN_INFO "devtmpfs: mounted\n"); + pr_info("mounted\n"); return err; } @@ -460,14 +462,12 @@ int __init devtmpfs_init(void) mnt = vfs_kern_mount(&internal_fs_type, 0, "devtmpfs", opts); if (IS_ERR(mnt)) { - printk(KERN_ERR "devtmpfs: unable to create devtmpfs %ld\n", - PTR_ERR(mnt)); + pr_err("unable to create devtmpfs %ld\n", PTR_ERR(mnt)); return PTR_ERR(mnt); } err = register_filesystem(&dev_fs_type); if (err) { - printk(KERN_ERR "devtmpfs: unable to register devtmpfs " - "type %i\n", err); + pr_err("unable to register devtmpfs type %d\n", err); return err; } @@ -480,12 +480,12 @@ int __init devtmpfs_init(void) } if (err) { - printk(KERN_ERR "devtmpfs: unable to create devtmpfs %i\n", err); + pr_err("unable to create devtmpfs %d\n", err); unregister_filesystem(&dev_fs_type); thread = NULL; return err; } - printk(KERN_INFO "devtmpfs: initialized\n"); + pr_info("initialized\n"); return 0; } -- cgit v1.2.3