diff options
| author | Thomas Bogendoerfer <tbogendoerfer@suse.de> | 2019-03-28 14:37:45 +0100 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2019-03-28 11:37:41 -0700 |
| commit | e4952b0c2c0309bdbfc4c6cc0dd81e37450d74d0 (patch) | |
| tree | 2a77ea229e3eef59f764f9b3403615ecdc7603d5 /tools/perf/scripts/python | |
| parent | ab8a6d821179ab9bea1a9179f535ccba6330c1ed (diff) | |
MIPS: SGI-IP27: Fix use of unchecked pointer in shutdown_bridge_irq
smatch complaint:
arch/mips/sgi-ip27/ip27-irq.c:123 shutdown_bridge_irq()
warn: variable dereferenced before check 'hd' (see line 121)
Fix it by removing local variable and use hd->pin directly.
Fixes: 69a07a41d908 ("MIPS: SGI-IP27: rework HUB interrupts")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions