]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
mfd: omap-usb-host: Mark expected switch fall-throughs
authorGustavo A. R. Silva <gustavo@embeddedor.com>
Sun, 28 Jul 2019 23:57:05 +0000 (18:57 -0500)
committerGustavo A. R. Silva <gustavo@embeddedor.com>
Sat, 10 Aug 2019 00:46:52 +0000 (19:46 -0500)
commit9039782047e769bd446667a9c14c0d3b8948ae51
treebcd5079eb7fbba83fdee4ed77deead420be74e81
parent795952d9f40c451a8b22c6610df1d59f57ce2046
mfd: omap-usb-host: Mark expected switch fall-throughs

Mark switch cases where we are expecting to fall through.

This patch fixes the following warnings:

drivers/mfd/omap-usb-host.c: In function 'usbhs_runtime_resume':
drivers/mfd/omap-usb-host.c:303:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    if (!IS_ERR(omap->hsic480m_clk[i])) {
       ^
drivers/mfd/omap-usb-host.c:313:3: note: here
   case OMAP_EHCI_PORT_MODE_TLL:
   ^~~~
drivers/mfd/omap-usb-host.c: In function 'usbhs_runtime_suspend':
drivers/mfd/omap-usb-host.c:345:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    if (!IS_ERR(omap->hsic480m_clk[i]))
       ^
drivers/mfd/omap-usb-host.c:349:3: note: here
   case OMAP_EHCI_PORT_MODE_TLL:
   ^~~~

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
drivers/mfd/omap-usb-host.c