This patch fixes the error checking in hid-wiimote-debug.c in
debugfs_create_file. The correct way to check if an error occurred
is 'IS_ERR' inline function.
Signed-off-by: Osama Muhammad <osmtendev@xxxxxxxxx>
---
drivers/hid/hid-wiimote-debug.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/hid/hid-wiimote-debug.c b/drivers/hid/hid-wiimote-debug.c
index a99dcca2e099..eddd981fee1a 100644
--- a/drivers/hid/hid-wiimote-debug.c
+++ b/drivers/hid/hid-wiimote-debug.c
@@ -183,12 +183,12 @@ int wiidebug_init(struct wiimote_data *wdata)
dbg->eeprom = debugfs_create_file("eeprom", S_IRUSR,
dbg->wdata->hdev->debug_dir, dbg, &wiidebug_eeprom_fops);
- if (!dbg->eeprom)
+ if (IS_ERR(dbg->eeprom))
goto err;
dbg->drm = debugfs_create_file("drm", S_IRUSR,
dbg->wdata->hdev->debug_dir, dbg, &wiidebug_drm_fops);
- if (!dbg->drm)
+ if (IS_ERR(dbg->drm))
goto err_drm;
spin_lock_irqsave(&wdata->state.lock, flags);
--
2.34.1
