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| author | Osama Muhammad <osmtendev@gmail.com> | 2023-05-17 22:24:31 +0500 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-06-06 13:50:52 -0500 |
| commit | b11403c93b7cddc8916b132a395b1524c02447a3 (patch) | |
| tree | 77f638f3045cd71ac5472d3fbd05733c9e02c0da /drivers/soc | |
| parent | 0211cc1e4fbbc81853227147bf0982c47362c567 (diff) | |
| download | linux-stable-b11403c93b7cddc8916b132a395b1524c02447a3.tar.gz linux-stable-b11403c93b7cddc8916b132a395b1524c02447a3.tar.bz2 linux-stable-b11403c93b7cddc8916b132a395b1524c02447a3.zip | |
wkup_m3_ipc.c: Fix error checking for debugfs_create_dir
This patch fixes the error checking in wkup_m3_ipc.c in
debugfs_create_dir. The correct way to check if an error occurred
is 'IS_ERR' inline function.
Signed-off-by: Osama Muhammad <osmtendev@gmail.com>
Link: https://lore.kernel.org/r/20230517172431.13507-1-osmtendev@gmail.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/ti/wkup_m3_ipc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/ti/wkup_m3_ipc.c b/drivers/soc/ti/wkup_m3_ipc.c index c9197912ec24..3aff106fc11a 100644 --- a/drivers/soc/ti/wkup_m3_ipc.c +++ b/drivers/soc/ti/wkup_m3_ipc.c @@ -202,7 +202,7 @@ static int wkup_m3_ipc_dbg_init(struct wkup_m3_ipc *m3_ipc) { m3_ipc->dbg_path = debugfs_create_dir("wkup_m3_ipc", NULL); - if (!m3_ipc->dbg_path) + if (IS_ERR(m3_ipc->dbg_path)) return -EINVAL; (void)debugfs_create_file("enable_late_halt", 0644, |