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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-10-12 14:19:16 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2017-10-23 07:06:09 -0700 |
| commit | 05b83605992b3d6cd53f8d339842a3b4530ab6e8 (patch) | |
| tree | 5a00af928601fbf1cfc62348be889ad3e4594a1d /drivers/ata/libahci_platform.c | |
| parent | 14d7045c7f3b0a9d3b00274c23d7d516fc6d44d9 (diff) | |
| download | lwn-05b83605992b3d6cd53f8d339842a3b4530ab6e8.tar.gz lwn-05b83605992b3d6cd53f8d339842a3b4530ab6e8.zip | |
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.c | 1 |
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; |