diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2019-11-28 13:07:53 +0000 |
|---|---|---|
| committer |   Daniel Thompson <daniel.thompson@linaro.org> | 2020-01-31 17:34:06 +0000 |
| commit | a4f8a7fb1963bc02fbd40a0a28e128bb56d2fcc9 (patch) | |
| tree | 9f82566308a8765e43901cf9e75acb09372aa62f /kernel | |
| parent | kdb: Get rid of confusing diag msg from "rd" if current task has no regs (diff) | |
| download | linux-dev-a4f8a7fb1963bc02fbd40a0a28e128bb56d2fcc9.tar.xz linux-dev-a4f8a7fb1963bc02fbd40a0a28e128bb56d2fcc9.zip | |
kdb: remove redundant assignment to pointer bp
The point bp is assigned a value that is never read, it is being
re-assigned later to bp = &kdb_breakpoints[lowbp] in a for-loop.
Remove the redundant assignment.
Addresses-Coverity ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20191128130753.181246-1-colin.king@canonical.com
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/debug/kdb/kdb_bp.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c index 62c301ad0773..d7ebb2c79cb8 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 { |