From 1fee35d04a42290a3c44b8a4e3c66dbdd6180c42 Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Thu, 8 Aug 2019 13:52:50 +0300
Subject: [PATCH] iwlwifi: don't access trans_cfg via cfg
Git-commit: 1fee35d04a42290a3c44b8a4e3c66dbdd6180c42
Patch-mainline: v5.4-rc4
References: jsc#SLE-13430
We copy cfg->trans to trans->trans_cfg at the very beginning, so don't
try to access it via cfg->trans anymore, because the cfg may be unset
in later cases.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/intel/iwlwifi/iwl-io.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.h b/drivers/net/wireless/intel/iwlwifi/iwl-io.h
index f8e4f0f5de0c..f09e368c7040 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-io.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.h
@@ -112,38 +112,38 @@ int iwl_dump_fh(struct iwl_trans *trans, char **buf);
*/
static inline u32 iwl_umac_prph(struct iwl_trans *trans, u32 ofs)
{
- return ofs + trans->cfg->trans.umac_prph_offset;
+ return ofs + trans->trans_cfg->umac_prph_offset;
}
static inline u32 iwl_read_umac_prph_no_grab(struct iwl_trans *trans, u32 ofs)
{
return iwl_read_prph_no_grab(trans, ofs +
- trans->cfg->trans.umac_prph_offset);
+ trans->trans_cfg->umac_prph_offset);
}
static inline u32 iwl_read_umac_prph(struct iwl_trans *trans, u32 ofs)
{
- return iwl_read_prph(trans, ofs + trans->cfg->trans.umac_prph_offset);
+ return iwl_read_prph(trans, ofs + trans->trans_cfg->umac_prph_offset);
}
static inline void iwl_write_umac_prph_no_grab(struct iwl_trans *trans, u32 ofs,
u32 val)
{
- iwl_write_prph_no_grab(trans, ofs + trans->cfg->trans.umac_prph_offset,
+ iwl_write_prph_no_grab(trans, ofs + trans->trans_cfg->umac_prph_offset,
val);
}
static inline void iwl_write_umac_prph(struct iwl_trans *trans, u32 ofs,
u32 val)
{
- iwl_write_prph(trans, ofs + trans->cfg->trans.umac_prph_offset, val);
+ iwl_write_prph(trans, ofs + trans->trans_cfg->umac_prph_offset, val);
}
static inline int iwl_poll_umac_prph_bit(struct iwl_trans *trans, u32 addr,
u32 bits, u32 mask, int timeout)
{
return iwl_poll_prph_bit(trans, addr +
- trans->cfg->trans.umac_prph_offset,
+ trans->trans_cfg->umac_prph_offset,
bits, mask, timeout);
}
--
2.16.4