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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-14 08:59:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-14 09:01:21 +0100 |
| commit | d3583f06782cae72374464f9c29b2056fa0bd012 (patch) | |
| tree | fcaf5948b9c3dbd37b7db60b11c0cdab3e77777b /drivers/base/devtmpfs.c | |
| parent | 2bc19066bda340540468ff88c2b1a798983bfd28 (diff) | |
| download | lwn-d3583f06782cae72374464f9c29b2056fa0bd012.tar.gz lwn-d3583f06782cae72374464f9c29b2056fa0bd012.zip | |
Revert "devtmpfs: remove return value of devtmpfs_delete_node()"
This reverts commit 9d3fe6aa6b9517408064c7c3134187e8ec77dbf7 as it is
reported to cause boot regressions.
Link: https://lore.kernel.org/r/Y+rSXg14z1Myd8Px@dev-arch.thelio-3990X
Reported-by: Nathan Chancellor <nathan@kernel.org>
Cc: Longlong Xia <xialonglong1@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/devtmpfs.c')
| -rw-r--r-- | drivers/base/devtmpfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c index a3a2657b9587..f273bccd5494 100644 --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -147,22 +147,22 @@ int devtmpfs_create_node(struct device *dev) return devtmpfs_submit_req(&req, tmp); } -void devtmpfs_delete_node(struct device *dev) +int devtmpfs_delete_node(struct device *dev) { const char *tmp = NULL; struct req req; if (!thread) - return; + return 0; req.name = device_get_devnode(dev, NULL, NULL, NULL, &tmp); if (!req.name) - return; + return -ENOMEM; req.mode = 0; req.dev = dev; - devtmpfs_submit_req(&req, tmp); + return devtmpfs_submit_req(&req, tmp); } static int dev_mkdir(const char *name, umode_t mode) |