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authorJoe Perches <joe@perches.com>2020-03-12 12:17:14 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-03-19 07:41:03 +0100
commit87292bca01f7ff815ada3c209a8f785ad3c79d29 (patch)
tree8b6ba24214936d35955baa699a02c947c6599acf /drivers/virt
parent3c2faf61fb7152dc1526402bf96ff705f15c0b6b (diff)
virt: vbox: Use fallthrough;
Convert the various uses of fallthrough comments to fallthrough; Done via script Link: https://lore.kernel.org/lkml/b56602fcf79f849e733e7b521bb0e17895d390fa.1582230379.git.joe@perches.com/ And by hand: drivers/virt/vboxguest/vboxguest_core.c has a fallthrough comment outside of an #ifdef block that causes gcc to emit a warning if converted in-place. So move the new fallthrough; inside the containing #ifdef/#endif too. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/68773b4cd82288b78ca6fcde8c43e249a025378a.1584040050.git.joe@perches.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/virt')
-rw-r--r--drivers/virt/vboxguest/vboxguest_core.c2
-rw-r--r--drivers/virt/vboxguest/vboxguest_utils.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/virt/vboxguest/vboxguest_core.c b/drivers/virt/vboxguest/vboxguest_core.c
index d823d558c0c4..b690a8a4bf9e 100644
--- a/drivers/virt/vboxguest/vboxguest_core.c
+++ b/drivers/virt/vboxguest/vboxguest_core.c
@@ -1553,8 +1553,8 @@ int vbg_core_ioctl(struct vbg_session *session, unsigned int req, void *data)
#ifdef CONFIG_COMPAT
case VBG_IOCTL_HGCM_CALL_32(0):
f32bit = true;
+ fallthrough;
#endif
- /* Fall through */
case VBG_IOCTL_HGCM_CALL(0):
return vbg_ioctl_hgcm_call(gdev, session, f32bit, data);
case VBG_IOCTL_LOG(0):
diff --git a/drivers/virt/vboxguest/vboxguest_utils.c b/drivers/virt/vboxguest/vboxguest_utils.c
index 50920b6fc319..7396187ee32a 100644
--- a/drivers/virt/vboxguest/vboxguest_utils.c
+++ b/drivers/virt/vboxguest/vboxguest_utils.c
@@ -311,7 +311,7 @@ static u32 hgcm_call_linear_addr_type_to_pagelist_flags(
switch (type) {
default:
WARN_ON(1);
- /* Fall through */
+ fallthrough;
case VMMDEV_HGCM_PARM_TYPE_LINADDR:
case VMMDEV_HGCM_PARM_TYPE_LINADDR_KERNEL:
return VMMDEV_HGCM_F_PARM_DIRECTION_BOTH;