| Message ID | 20230517173111.365787-1-asuk4.q@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | edac: Fix error checking | expand |
diff --git a/drivers/edac/thunderx_edac.c b/drivers/edac/thunderx_edac.c index 0bcd9f02c84a..b9c5772da959 100644 --- a/drivers/edac/thunderx_edac.c +++ b/drivers/edac/thunderx_edac.c @@ -481,7 +481,7 @@ static int thunderx_create_debugfs_nodes(struct dentry *parent, ent = edac_debugfs_create_file(attrs[i]->name, attrs[i]->mode, parent, data, &attrs[i]->fops); - if (!ent) + if (IS_ERR(ent)) break; }
The functions edac_debugfs_create_file return ERR_PTR if an error occurs, and the appropriate way to verify for errors is to use the inline function IS_ERR. The patch will substitute the null-comparison with IS_ERR. Signed-off-by: Yeqi Fu <asuk4.q@gmail.com> --- drivers/edac/thunderx_edac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)