fmc-core: fix an error path in registration

If a client registered with a null fmc-hwdev, there was a small memory leak.

fmc-core: fix an error path in registration
If a client registered with a null fmc-hwdev, there was a small memory leak.
f5c3b0ea · Michel Arruat · Alessandro Rubini · 25ec6c06 · f5c3b0ea
Commit f5c3b0ea authored May 27, 2013 by Michel Arruat Committed by Alessandro Rubini May 27, 2013
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

fmc-core.c kernel/fmc-core.c +2 -1

No files found.
--- a/kernel/fmc-core.c
+++ b/kernel/fmc-core.c
@@ -151,7 +151,8 @@ int fmc_device_register_n(struct fmc_device **devs, int n)
 		if (!fmc->hwdev) {
 			pr_err("%s: device nr. %i has no hwdev pointer\n",
 			       __func__, i);
-			return -EINVAL;
+			ret = -EINVAL;
+			break;
 		}
 		if (fmc->flags == FMC_DEVICE_NO_MEZZANINE) {
 			dev_info(fmc->hwdev, "absent mezzanine in slot %d\n",