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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-10-12 22:19:16 +0300
committerTejun Heo <tj@kernel.org>2017-10-23 17:06:09 +0300
commit05b83605992b3d6cd53f8d339842a3b4530ab6e8 (patch)
tree5a00af928601fbf1cfc62348be889ad3e4594a1d /drivers/ata/libahci_platform.c
parent14d7045c7f3b0a9d3b00274c23d7d516fc6d44d9 (diff)
downloadlinux-05b83605992b3d6cd53f8d339842a3b4530ab6e8.tar.xz
ata: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. In cases where a "drop through" comment was already in place, I replaced it with a proper "fall through" comment, which is what GCC is expecting to find. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/libahci_platform.c')
-rw-r--r--drivers/ata/libahci_platform.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index a270a1173c8c..341d0ef82cbd 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -295,6 +295,7 @@ static int ahci_platform_get_phy(struct ahci_host_priv *hpriv, u32 port,
node->name);
break;
}
+ /* fall through */
case -ENODEV:
/* continue normally */
hpriv->phys[port] = NULL;