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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-08-24 00:36:59 +0200 |
|---|---|---|
| committer | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-08-24 00:36:59 +0200 |
| commit | df561f6688fef775baa341a0f5d960becd248b11 (patch) | |
| tree | 05a57bb60ea02d9119e42c5acbef603a30dfe2a3 /drivers/scsi/ppa.c | |
| parent | Linux 5.9-rc2 (diff) | |
| download | linux-df561f6688fef775baa341a0f5d960becd248b11.tar.xz linux-df561f6688fef775baa341a0f5d960becd248b11.zip | |
treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.
[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'drivers/scsi/ppa.c')
| -rw-r--r-- | drivers/scsi/ppa.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c index 0ae800c5b739..aa41f7ac91cb 100644 --- a/drivers/scsi/ppa.c +++ b/drivers/scsi/ppa.c @@ -717,7 +717,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd) } cmd->SCp.phase++; } - /* fall through */ + fallthrough; case 2: /* Phase 2 - We are now talking to the scsi bus */ if (!ppa_select(dev, scmd_id(cmd))) { @@ -725,7 +725,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd) return 0; } cmd->SCp.phase++; - /* fall through */ + fallthrough; case 3: /* Phase 3 - Ready to accept a command */ w_ctr(ppb, 0x0c); @@ -735,7 +735,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd) if (!ppa_send_command(cmd)) return 0; cmd->SCp.phase++; - /* fall through */ + fallthrough; case 4: /* Phase 4 - Setup scatter/gather buffers */ if (scsi_bufflen(cmd)) { @@ -749,7 +749,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd) } cmd->SCp.buffers_residual = scsi_sg_count(cmd) - 1; cmd->SCp.phase++; - /* fall through */ + fallthrough; case 5: /* Phase 5 - Data transfer stage */ w_ctr(ppb, 0x0c); @@ -762,7 +762,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd) if (retv == 0) return 1; cmd->SCp.phase++; - /* fall through */ + fallthrough; case 6: /* Phase 6 - Read status/message */ cmd->result = DID_OK << 16; |