summaryrefslogtreecommitdiff
path: root/drivers/i2c/busses/i2c-npcm7xx.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/i2c/busses/i2c-npcm7xx.c')
-rw-r--r--drivers/i2c/busses/i2c-npcm7xx.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-npcm7xx.c b/drivers/i2c/busses/i2c-npcm7xx.c
index 0c365b57d957..83457359ec45 100644
--- a/drivers/i2c/busses/i2c-npcm7xx.c
+++ b/drivers/i2c/busses/i2c-npcm7xx.c
@@ -2393,8 +2393,17 @@ static struct platform_driver npcm_i2c_bus_driver = {
static int __init npcm_i2c_init(void)
{
+ int ret;
+
npcm_i2c_debugfs_dir = debugfs_create_dir("npcm_i2c", NULL);
- return platform_driver_register(&npcm_i2c_bus_driver);
+
+ ret = platform_driver_register(&npcm_i2c_bus_driver);
+ if (ret) {
+ debugfs_remove_recursive(npcm_i2c_debugfs_dir);
+ return ret;
+ }
+
+ return 0;
}
module_init(npcm_i2c_init);