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authorJohannes Berg <johannes.berg@intel.com>2012-05-29 14:47:30 +0200
committerJohannes Berg <johannes.berg@intel.com>2012-06-06 13:21:52 +0200
commit2baa2e57a9add3f6e5add31f28404ca7b8efecb4 (patch)
tree7521e3731a1fc3fe17219a3242f0a09d48c2fe38 /drivers/net/wireless/iwlwifi/iwl-io.h
parent59c647b6266506cbbceadfabfd01168148f026c5 (diff)
downloadop-kernel-dev-2baa2e57a9add3f6e5add31f28404ca7b8efecb4.zip
op-kernel-dev-2baa2e57a9add3f6e5add31f28404ca7b8efecb4.tar.gz
iwlwifi: add iwl_set_bits_mask
In a few cases we need to set a value in a certain mask inside a register, add the function iwl_set_bits_mask() to make such code easy. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-io.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-io.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.h b/drivers/net/wireless/iwlwifi/iwl-io.h
index abb3250..4a9a45f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-io.h
+++ b/drivers/net/wireless/iwlwifi/iwl-io.h
@@ -54,6 +54,8 @@ static inline u32 iwl_read32(struct iwl_trans *trans, u32 ofs)
void iwl_set_bit(struct iwl_trans *trans, u32 reg, u32 mask);
void iwl_clear_bit(struct iwl_trans *trans, u32 reg, u32 mask);
+void iwl_set_bits_mask(struct iwl_trans *trans, u32 reg, u32 mask, u32 value);
+
int iwl_poll_bit(struct iwl_trans *trans, u32 addr,
u32 bits, u32 mask, int timeout);
int iwl_poll_direct_bit(struct iwl_trans *trans, u32 addr, u32 mask,
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