diff options
| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-03-24 18:50:27 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-03-24 18:50:27 +0100 |
| commit | 089fe1b23da5468bbf02b721472f71f349837a7d (patch) | |
| tree | c5b385dff1ca5dc259e9ec08c0a7392947ae3818 | |
| parent | 817dd6eed4bf40fa14d1e96ac4905efebd5e03f2 (diff) | |
BUG_ON() Conversion in drivers/block/
this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
| -rw-r--r-- | drivers/block/DAC960.c | 3 | ||||
| -rw-r--r-- | drivers/block/cciss.c | 3 | ||||
| -rw-r--r-- | drivers/block/cciss_scsi.c | 2 | ||||
| -rw-r--r-- | drivers/block/cpqarray.c | 3 |
4 files changed, 4 insertions, 7 deletions
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c index 37b8cda3e8bc..9bdea2a5cf0e 100644 --- a/drivers/block/DAC960.c +++ b/drivers/block/DAC960.c @@ -228,8 +228,7 @@ static void *slice_dma_loaf(struct dma_loaf *loaf, size_t len, void *cpu_end = loaf->cpu_free + len; void *cpu_addr = loaf->cpu_free; - if (cpu_end > loaf->cpu_base + loaf->length) - BUG(); + BUG_ON(cpu_end > loaf->cpu_base + loaf->length); *dma_handle = loaf->dma_free; loaf->cpu_free = cpu_end; loaf->dma_free += len; diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 1f2890989b56..71ec9e664383 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -2361,8 +2361,7 @@ queue: if (!creq) goto startio; - if (creq->nr_phys_segments > MAXSGENTRIES) - BUG(); + BUG_ON(creq->nr_phys_segments > MAXSGENTRIES); if (( c = cmd_alloc(h, 1)) == NULL) goto full; diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c index 9e35de05d5c5..0e66e904bd8c 100644 --- a/drivers/block/cciss_scsi.c +++ b/drivers/block/cciss_scsi.c @@ -1316,7 +1316,7 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd cp->Request.Timeout = 0; memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB)); - if (cmd->cmd_len > sizeof(cp->Request.CDB)) BUG(); + BUG_ON(cmd->cmd_len > sizeof(cp->Request.CDB)); cp->Request.CDBLen = cmd->cmd_len; memcpy(cp->Request.CDB, cmd->cmnd, cmd->cmd_len); cp->Request.Type.Type = TYPE_CMD; diff --git a/drivers/block/cpqarray.c b/drivers/block/cpqarray.c index 862b9abac0ae..b6ea2f0c7276 100644 --- a/drivers/block/cpqarray.c +++ b/drivers/block/cpqarray.c @@ -906,8 +906,7 @@ queue_next: if (!creq) goto startio; - if (creq->nr_phys_segments > SG_MAX) - BUG(); + BUG_ON(creq->nr_phys_segments > SG_MAX); if ((c = cmd_alloc(h,1)) == NULL) goto startio; |