linux-kernel - [PATCH 10/20] staging: rtl8188eu: usb_ops_linux: mark expected switch fall-through

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Message-ID: <49722734f9d6e0a5635ef66d8b3d4ef703ed1bf6.1507781178.git.garsilva@embeddedor.com>
Date:   Thu, 12 Oct 2017 11:16:56 -0500
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: [PATCH 10/20] staging: rtl8188eu: usb_ops_linux: mark expected
 switch fall-through

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@...eddedor.com>
---
 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 64397b6..7e75030 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"));
-- 
2.7.4