diff options
| author | Dilip Kota <dkota@codeaurora.org> | 2017-09-04 14:36:43 +0530 |
|---|---|---|
| committer | Shrey Vijay <shreyv@codeaurora.org> | 2018-03-20 19:25:09 +0530 |
| commit | e98ad551291f0c946ac00fb1508b45cc8c3aaee7 (patch) | |
| tree | 73a2dfa25c561330e786df54bfcb19fa1d2e2fa5 | |
| parent | 8e181ea4e865a2245124116afee0d9f71ccd43aa (diff) | |
slimbus: Avoid uninitialized variable access
Avoid reading uninitalized variables.
Initialize it to default value before reading.
Change-Id: Ic34dfec16357cbc4992912e883f21f014cf8a66c
Signed-off-by: Dilip Kota <dkota@codeaurora.org>
Signed-off-by: Shrey Vijay <shreyv@codeaurora.org>
| -rw-r--r-- | drivers/slimbus/slimbus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/slimbus/slimbus.c b/drivers/slimbus/slimbus.c index 0819395a5e65..72ac5b80f13e 100644 --- a/drivers/slimbus/slimbus.c +++ b/drivers/slimbus/slimbus.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -2337,6 +2337,9 @@ static int slim_sched_chans(struct slim_device *sb, u32 clkgear, int opensl1[6]; bool opensl1valid = false; int maxctrlw1, maxctrlw3, i; + + /* intitalize array to zero */ + memset(opensl1, 0x0, sizeof(opensl1)); finalexp = (ctrl->sched.chc3[last3])->rootexp; if (last1 >= 0) { slc1 = ctrl->sched.chc1[coeff1]; |