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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-11-20 12:32:32 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-12-02 12:59:47 -0500 |
| commit | 492096ecfa39d5b6a82a6959b848b78d0112bb09 (patch) | |
| tree | 032f7d3451705c7df223484015cff6b457fc2440 /drivers/target | |
| parent | 8b185fc6e3fe5d16abcd2753f504d1c54134f03a (diff) | |
| download | linux-492096ecfa39d5b6a82a6959b848b78d0112bb09.tar.bz2 | |
scsi: target: core: Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple of
warnings by explicitly adding a break statement and a fallthrough
pseudo-keyword instead of letting the code fall through to the next case.
Link: https://github.com/KSPP/linux/issues/115
Link: https://lore.kernel.org/r/761d6f755e8a6f8a6daebd1e5c1394167e5c780a.1605896059.git.gustavoars@kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_iblock.c | 1 | ||||
| -rw-r--r-- | drivers/target/target_core_pr.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index f2bd2e207e0b..8ed93fd205c7 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -211,6 +211,7 @@ static unsigned long long iblock_emulate_read_cap_with_block_size( break; case 512: blocks_long <<= 3; + break; default: break; } diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index 5f79ea05f9b8..14db5e568f22 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -337,6 +337,7 @@ static int core_scsi3_pr_seq_non_holder(struct se_cmd *cmd, u32 pr_reg_type, switch (pr_reg_type) { case PR_TYPE_WRITE_EXCLUSIVE: we = 1; + fallthrough; case PR_TYPE_EXCLUSIVE_ACCESS: /* * Some commands are only allowed for the persistent reservation |