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iwlwifi: constify the source buffer of iwl_trans_write_mem

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Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach 2013-05-13 17:05:27 +03:00 committed by Johannes Berg
parent ee1e84225f
commit bf0fd5da8a
2 changed files with 4 additions and 4 deletions
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4
drivers/net/wireless/iwlwifi/iwl-trans.h
View File

@ -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);
}

4
drivers/net/wireless/iwlwifi/pcie/trans.c
View File

@ -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);