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>
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 37b8cda..9bdea2a 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -228,8 +228,7 @@
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 1f28909..71ec9e6 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -2361,8 +2361,7 @@
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 9e35de0..0e66e90 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -1316,7 +1316,7 @@
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 862b9ab..b6ea2f0 100644
--- a/drivers/block/cpqarray.c
+++ b/drivers/block/cpqarray.c
@@ -906,8 +906,7 @@
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;