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dcf8f7ecb3
Mark switch cases where we are expecting to fall through. This patch fixes the following warnings: drivers/usb/phy/phy-ab8500-usb.c: In function 'ab8500_usb_link_status_update': drivers/usb/phy/phy-ab8500-usb.c:424:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDB; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:425:2: note: here case USB_LINK_NOT_CONFIGURED_8500: ^~~~ drivers/usb/phy/phy-ab8500-usb.c:440:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDC; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:441:2: note: here case USB_LINK_STD_HOST_NC_8500: ^~~~ drivers/usb/phy/phy-ab8500-usb.c:459:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDA; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:460:2: note: here case USB_LINK_HM_IDGND_8500: ^~~~ drivers/usb/phy/phy-ab8500-usb.c: In function 'ab8505_usb_link_status_update': drivers/usb/phy/phy-ab8500-usb.c:332:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDB; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:333:2: note: here case USB_LINK_NOT_CONFIGURED_8505: ^~~~ drivers/usb/phy/phy-ab8500-usb.c:352:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDC; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:353:2: note: here case USB_LINK_STD_HOST_NC_8505: ^~~~ drivers/usb/phy/phy-ab8500-usb.c:370:9: warning: this statement may fall through [-Wimplicit-fallthrough=] event = UX500_MUSB_RIDA; ~~~~~~^~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-ab8500-usb.c:371:2: note: here case USB_LINK_HM_IDGND_8505: ^~~~ Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20190729000631.GA24165@embeddedor Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.