diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx')
-rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.c | 104 |
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 | ||
107 | static 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 | |||
130 | static 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 | |||
155 | static 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 | |||
176 | static 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 | |||
201 | int wl1271_cmd_general_parms(struct wl1271 *wl) | 107 | int 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 | ||
296 | int wl1271_cmd_join(struct wl1271 *wl, u8 bss_type) | 202 | int 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; |