From fd5b9b83d8226a2e50ba7c01818ca4ee3dd7aa6b Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
Date: Thu, 12 Oct 2017 11:16:56 -0500
Subject: [PATCH] staging: rtl8188eu: usb_ops_linux: mark expected switch fall-through
Git-commit: fd5b9b83d8226a2e50ba7c01818ca4ee3dd7aa6b
Patch-mainline: v4.15-rc1
References: FATE#326906
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-coverity-id: 1077613
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
index 64397b6f1248..7e75030475f7 100644
--- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
@@ -407,6 +407,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
case -ENODEV:
case -ESHUTDOWN:
adapt->bSurpriseRemoved = true;
+ /* fall through */
case -ENOENT:
adapt->bDriverStopped = true;
RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_read_port_complete:bDriverStopped=true\n"));
--
2.19.1