Re: [PATCH] kdb: remove unnecessary variable assignment in kdb_bc()
From: Daniel Thompson
Date: Fri Jun 23 2017 - 04:06:23 EST
On 22/06/17 23:41, Gustavo A. R. Silva wrote:
Value assigned to variable _bp_ at line 415 is the same as at line 434.
This makes such variable assignment unnecessary.
Addresses-Coverity-ID: 1227025
Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx>
Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx>
---
kernel/debug/kdb/kdb_bp.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c
index 90ff129..039a329e 100644
--- a/kernel/debug/kdb/kdb_bp.c
+++ b/kernel/debug/kdb/kdb_bp.c
@@ -412,7 +412,6 @@ static int kdb_bc(int argc, const char **argv)
* assume that the breakpoint number is desired.
*/
if (addr < KDB_MAXBPT) {
- bp = &kdb_breakpoints[addr];
lowbp = highbp = addr;
highbp++;
} else {