1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/net/wireless/zd1211rw/zd_rf.h b/drivers/net/wireless/zd1211rw/zd_rf.h
index 6dced2ae5a11..c6dfd8227f6e 100644
--- a/drivers/net/wireless/zd1211rw/zd_rf.h
+++ b/drivers/net/wireless/zd1211rw/zd_rf.h
@@ -52,6 +52,12 @@ struct zd_rf {
          * defaults to 1 (yes) */
         u8 update_channel_int:1;
 
+        /* whether CR47 should be patched from the EEPROM, if the appropriate
+         * flag is set in the POD. The vendor driver suggests that this should
+         * be done for all RF's, but a bug in their code prevents but their
+         * HW_OverWritePhyRegFromE2P() routine from ever taking effect. */
+        u8 patch_cck_gain:1;
+
         /* private RF driver data */
         void *priv;
 
@@ -84,6 +90,14 @@ static inline int zd_rf_should_update_pwr_int(struct zd_rf *rf)
         return rf->update_channel_int;
 }
 
+static inline int zd_rf_should_patch_cck_gain(struct zd_rf *rf)
+{
+        return rf->patch_cck_gain;
+}
+
+int zd_rf_patch_6m_band_edge(struct zd_rf *rf, u8 channel);
+int zd_rf_generic_patch_6m(struct zd_rf *rf, u8 channel);
+
 /* Functions for individual RF chips */
 
 int zd_rf_init_rf2959(struct zd_rf *rf);