diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-01-08 13:28:00 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-08 13:28:00 -0800 |
| commit | 833d22f2f922bbee6430e558417af060db6bbe9c (patch) | |
| tree | 8d2d8824318d53d6d8e3b7bf5680f953a62c2f3b /drivers/base/regmap/regmap-debugfs.c | |
| parent | 58334e7537278793c86baa88b70c48b0d50b00ae (diff) | |
| parent | 6279d812eab67a6df6b22fa495201db6f2305924 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflict in CAN on file rename.
Conflicts:
drivers/net/can/m_can/tcan4x5x-core.c
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/base/regmap/regmap-debugfs.c')
| -rw-r--r-- | drivers/base/regmap/regmap-debugfs.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c index 8dfac7f3ed7a..ff2ee87987c7 100644 --- a/drivers/base/regmap/regmap-debugfs.c +++ b/drivers/base/regmap/regmap-debugfs.c @@ -582,8 +582,12 @@ void regmap_debugfs_init(struct regmap *map) devname = dev_name(map->dev); if (name) { - map->debugfs_name = kasprintf(GFP_KERNEL, "%s-%s", + if (!map->debugfs_name) { + map->debugfs_name = kasprintf(GFP_KERNEL, "%s-%s", devname, name); + if (!map->debugfs_name) + return; + } name = map->debugfs_name; } else { name = devname; @@ -591,9 +595,10 @@ void regmap_debugfs_init(struct regmap *map) if (!strcmp(name, "dummy")) { kfree(map->debugfs_name); - map->debugfs_name = kasprintf(GFP_KERNEL, "dummy%d", dummy_index); + if (!map->debugfs_name) + return; name = map->debugfs_name; dummy_index++; } |