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| author | Johannes Berg <johannes.berg@intel.com> | 2018-12-06 11:30:37 +0100 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-02-04 12:28:06 +0200 |
| commit | 138d320a95ce4ecef13e6b3f3b3a8a21af5c6e1d (patch) | |
| tree | 73701c2ce5d535aa010b3e78d9c3a6cecac11ee3 /drivers/net | |
| parent | 9394662ab5e92ef1fcfe108ea4f4d98efa99d84a (diff) | |
| download | linux-138d320a95ce4ecef13e6b3f3b3a8a21af5c6e1d.tar.gz linux-138d320a95ce4ecef13e6b3f3b3a8a21af5c6e1d.tar.bz2 linux-138d320a95ce4ecef13e6b3f3b3a8a21af5c6e1d.zip | |
iwlwifi: dvm: use %u for sscanf() into unsigned variable
Use %u instead of using %d which looks signed but then won't
get signed output if using an unsigned variable. It doesn't
matter much, but be consistent.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c index 3d2e44a642de..e64cdafc5623 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c @@ -3,6 +3,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. + * Copyright (C) 2018 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -2238,7 +2239,7 @@ static ssize_t iwl_dbgfs_log_event_write(struct file *file, buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; - if (sscanf(buf, "%d", &event_log_flag) != 1) + if (sscanf(buf, "%u", &event_log_flag) != 1) return -EFAULT; if (event_log_flag == 1) iwl_dump_nic_event_log(priv, true, NULL); |