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path: root/drivers/net/wireless/iwlwifi/iwl-io.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-io.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-io.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.c b/drivers/net/wireless/iwlwifi/iwl-io.c
index 27c66e477833..0bd9d4aad0c0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-io.c
+++ b/drivers/net/wireless/iwlwifi/iwl-io.c
@@ -36,6 +36,29 @@
#include "iwl-prph.h"
#include "iwl-fh.h"
+void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val)
+{
+ trace_iwlwifi_dev_iowrite8(trans->dev, ofs, val);
+ iwl_trans_write8(trans, ofs, val);
+}
+IWL_EXPORT_SYMBOL(iwl_write8);
+
+void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val)
+{
+ trace_iwlwifi_dev_iowrite32(trans->dev, ofs, val);
+ iwl_trans_write32(trans, ofs, val);
+}
+IWL_EXPORT_SYMBOL(iwl_write32);
+
+u32 iwl_read32(struct iwl_trans *trans, u32 ofs)
+{
+ u32 val = iwl_trans_read32(trans, ofs);
+
+ trace_iwlwifi_dev_ioread32(trans->dev, ofs, val);
+ return val;
+}
+IWL_EXPORT_SYMBOL(iwl_read32);
+
#define IWL_POLL_INTERVAL 10 /* microseconds */
int iwl_poll_bit(struct iwl_trans *trans, u32 addr,