OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

usb: host: pci-quirks: mark expected switch fall-through 

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gustavo A. R. Silva 2017-10-25 13:49:51 -05:00 committed by Greg Kroah-Hartman
parent ff504f572c
commit 098a006927
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/host/pci-quirks.c
View File

@ -841,7 +841,7 @@ static void quirk_usb_disable_ehci(struct pci_dev *pdev)
ehci_bios_handoff(pdev, op_reg_base, cap, offset);
break;
case 0: /* Illegal reserved cap, set cap=0 so we exit */
cap = 0; /* then fallthrough... */
cap = 0; /* fall through */
default:
dev_warn(&pdev->dev,
"EHCI: unrecognized capability %02x\n",