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-rw-r--r--drivers/net/wireless/wl12xx/wl1271_cmd.c104
1 files changed, 0 insertions, 104 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c
index 530678e45a13..8307f21053f8 100644
--- a/drivers/net/wireless/wl12xx/wl1271_cmd.c
+++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c
@@ -104,100 +104,6 @@ out:
104 return ret; 104 return ret;
105} 105}
106 106
107static int wl1271_cmd_cal_channel_tune(struct wl1271 *wl)
108{
109 struct wl1271_cmd_cal_channel_tune *cmd;
110 int ret = 0;
111
112 cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
113 if (!cmd)
114 return -ENOMEM;
115
116 cmd->test.id = TEST_CMD_CHANNEL_TUNE;
117
118 cmd->band = WL1271_CHANNEL_TUNE_BAND_2_4;
119 /* set up any channel, 7 is in the middle of the range */
120 cmd->channel = 7;
121
122 ret = wl1271_cmd_test(wl, cmd, sizeof(*cmd), 0);
123 if (ret < 0)
124 wl1271_warning("TEST_CMD_CHANNEL_TUNE failed");
125
126 kfree(cmd);
127 return ret;
128}
129
130static int wl1271_cmd_cal_update_ref_point(struct wl1271 *wl)
131{
132 struct wl1271_cmd_cal_update_ref_point *cmd;
133 int ret = 0;
134
135 cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
136 if (!cmd)
137 return -ENOMEM;
138
139 cmd->test.id = TEST_CMD_UPDATE_PD_REFERENCE_POINT;
140
141 /* FIXME: still waiting for the correct values */
142 cmd->ref_power = 0;
143 cmd->ref_detector = 0;
144
145 cmd->sub_band = WL1271_PD_REFERENCE_POINT_BAND_B_G;
146
147 ret = wl1271_cmd_test(wl, cmd, sizeof(*cmd), 0);
148 if (ret < 0)
149 wl1271_warning("TEST_CMD_UPDATE_PD_REFERENCE_POINT failed");
150
151 kfree(cmd);
152 return ret;
153}
154
155static int wl1271_cmd_cal_p2g(struct wl1271 *wl)
156{
157 struct wl1271_cmd_cal_p2g *cmd;
158 int ret = 0;
159
160 cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
161 if (!cmd)
162 return -ENOMEM;
163
164 cmd->test.id = TEST_CMD_P2G_CAL;
165
166 cmd->sub_band_mask = WL1271_CAL_P2G_BAND_B_G;
167
168 ret = wl1271_cmd_test(wl, cmd, sizeof(*cmd), 0);
169 if (ret < 0)
170 wl1271_warning("TEST_CMD_P2G_CAL failed");
171
172 kfree(cmd);
173 return ret;
174}
175
176static int wl1271_cmd_cal(struct wl1271 *wl)
177{
178 /*
179 * FIXME: we must make sure that we're not sleeping when calibration
180 * is done
181 */
182 int ret;
183
184 wl1271_notice("performing tx calibration");
185
186 ret = wl1271_cmd_cal_channel_tune(wl);
187 if (ret < 0)
188 return ret;
189
190 ret = wl1271_cmd_cal_update_ref_point(wl);
191 if (ret < 0)
192 return ret;
193
194 ret = wl1271_cmd_cal_p2g(wl);
195 if (ret < 0)
196 return ret;
197
198 return ret;
199}
200
201int wl1271_cmd_general_parms(struct wl1271 *wl) 107int wl1271_cmd_general_parms(struct wl1271 *wl)
202{ 108{
203 struct wl1271_general_parms_cmd *gen_parms; 109 struct wl1271_general_parms_cmd *gen_parms;
@@ -295,20 +201,10 @@ static int wl1271_cmd_wait_for_event(struct wl1271 *wl, u32 mask)
295 201
296int wl1271_cmd_join(struct wl1271 *wl, u8 bss_type) 202int wl1271_cmd_join(struct wl1271 *wl, u8 bss_type)
297{ 203{
298 static bool do_cal = true;
299 struct wl1271_cmd_join *join; 204 struct wl1271_cmd_join *join;
300 int ret, i; 205 int ret, i;
301 u8 *bssid; 206 u8 *bssid;
302 207
303 /* FIXME: remove when we get calibration from the factory */
304 if (do_cal) {
305 ret = wl1271_cmd_cal(wl);
306 if (ret < 0)
307 wl1271_warning("couldn't calibrate");
308 else
309 do_cal = false;
310 }
311
312 join = kzalloc(sizeof(*join), GFP_KERNEL); 208 join = kzalloc(sizeof(*join), GFP_KERNEL);
313 if (!join) { 209 if (!join) {
314 ret = -ENOMEM; 210 ret = -ENOMEM;