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| author | Bart Van Assche <bvanassche@acm.org> | 2019-12-09 18:42:05 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-12-20 04:08:54 +0100 |
| commit | 43d23b94e5e863909b397c8b962f268ea2656ee4 (patch) | |
| tree | 7619a85782366e40a1fd9aa5577aa2dd8da0c6ec | |
| parent | scsi: ufs: Power off hook for Cadence UFS driver (diff) | |
| download | linux-43d23b94e5e863909b397c8b962f268ea2656ee4.tar.xz linux-43d23b94e5e863909b397c8b962f268ea2656ee4.zip | |
scsi: core: Fix a compiler warning triggered by the SCSI logging code
This patch fixes the following compiler warning:
In file included from drivers/scsi/scsi_error.c:46:
drivers/scsi/scsi_error.c: In function 'scsi_eh_target_reset':
drivers/scsi/scsi_logging.h:65:81: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
65 | LOGGING(SCSI_LOG_ERROR_SHIFT, SCSI_LOG_ERROR_BITS, LEVEL,CMD);
| ^
drivers/scsi/scsi_error.c:1562:4: note: in expansion of macro 'SCSI_LOG_ERROR_RECOVERY'
1562 | SCSI_LOG_ERROR_RECOVERY(3,
| ^~~~~~~~~~~~~~~~~~~~~~~
Link: https://lore.kernel.org/r/20191209174205.190025-1-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/scsi_logging.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_logging.h b/drivers/scsi/scsi_logging.h index 836185de28c4..3df877886119 100644 --- a/drivers/scsi/scsi_logging.h +++ b/drivers/scsi/scsi_logging.h @@ -53,7 +53,7 @@ do { \ } while (0) #else #define SCSI_LOG_LEVEL(SHIFT, BITS) 0 -#define SCSI_CHECK_LOGGING(SHIFT, BITS, LEVEL, CMD) +#define SCSI_CHECK_LOGGING(SHIFT, BITS, LEVEL, CMD) do { } while (0) #endif /* CONFIG_SCSI_LOGGING */ /* |