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Commit bf0fd5da authored by Emmanuel Grumbach's avatar Emmanuel Grumbach Committed by Johannes Berg
Browse files

iwlwifi: constify the source buffer of iwl_trans_write_mem 



Signed-off-by: default avatarEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent ee1e8422

drivers/net/wireless/iwlwifi/iwl-trans.h

+2 −2
Original line number Diff line number Diff line
@@ -455,7 +455,7 @@ struct iwl_trans_ops { 
	int (*read_mem)(struct iwl_trans *trans, u32 addr,

			void *buf, int dwords);

	int (*write_mem)(struct iwl_trans *trans, u32 addr,

			 void *buf, int dwords);

			 const void *buf, int dwords);

	void (*configure)(struct iwl_trans *trans,

			  const struct iwl_trans_config *trans_cfg);

	void (*set_pmi)(struct iwl_trans *trans, bool state);
@@ -761,7 +761,7 @@ static inline u32 iwl_trans_read_mem32(struct iwl_trans *trans, u32 addr) 
}



static inline int iwl_trans_write_mem(struct iwl_trans *trans, u32 addr,

				      void *buf, int dwords)

				      const void *buf, int dwords)

{

	return trans->ops->write_mem(trans, addr, buf, dwords);

}

drivers/net/wireless/iwlwifi/pcie/trans.c

+2 −2
Original line number Diff line number Diff line
@@ -924,11 +924,11 @@ static int iwl_trans_pcie_read_mem(struct iwl_trans *trans, u32 addr, 
}



static int iwl_trans_pcie_write_mem(struct iwl_trans *trans, u32 addr,

				    void *buf, int dwords)

				    const void *buf, int dwords)

{

	unsigned long flags;

	int offs, ret = 0;

	u32 *vals = buf;

	const u32 *vals = buf;



	if (iwl_trans_grab_nic_access(trans, false, &flags)) {

		iwl_write32(trans, HBUS_TARG_MEM_WADDR, addr);