kgdb: Fix fall-through warning for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a fall-through warning by explicitly adding a goto statement instead of letting the code fall through to the next case.

Gustavo A. R. Silva committed 5 years ago

Commit c8daba41 parent 220a31b1 file · +1 −0Browse files

Showing the changes to kernel/debug/debug_core.c (1 of 1 file). Show all

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kernel/debug/debug_core.c+1−0

@@ -1038,6 +1038,7 @@ dbg_notify_reboot(struct notifier_block this, unsigned long code, void x) · 1037 unmodified lines
1038	1038	switch (kgdbreboot) {
1039	1039	case 1:
1040	1040	kgdb_breakpoint();
	1041	+ goto done;
1041	1042	case -1:
1042	1043	goto done;
1043	1044	}