From 4e19bf660308e277949c71cb65e35ba6783da7ba Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Tue, 15 Aug 2017 19:24:59 +0300
Subject: [PATCH 64/68] iwlwifi: mvm: remove useless check for mvm->cfg in
iwl_parse_nvm_section()
References: FATE#322675
Patch-mainline: v4.14-rc1
Git-commit: ee4fe54024f071976120dce71aefe056dfab4eb7
At this point we have already copied the cfg pointer to mvm and we
have been dereferencing this pointer many times before, so it will
never be NULL or we would have crashed. Remove the useless check.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/net/wireless/intel/iwlwifi/mvm/nvm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
index 5a6916f0b9ec..b05673e4a193 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
@@ -326,9 +326,6 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm)
}
}
- if (WARN_ON(!mvm->cfg))
- return NULL;
-
hw = (const __le16 *)sections[mvm->cfg->nvm_hw_section_num].data;
sw = (const __le16 *)sections[NVM_SECTION_TYPE_SW].data;
calib = (const __le16 *)sections[NVM_SECTION_TYPE_CALIBRATION].data;
--
2.12.3