Fix sparse warnings:
drivers/net/wireless/ath9k/hw.c:1850:17: warning: symbol 'tmp' shadows an earlier one
drivers/net/wireless/ath9k/hw.c:1713:6: originally declared here
drivers/net/wireless/ath9k/hw.c:2051:17: warning: symbol 'tmp' shadows an earlier one
drivers/net/wireless/ath9k/hw.c:1961:6: originally declared here
drivers/net/wireless/ath9k/eeprom.c:195:6: warning: symbol 'ath9k_fill_eeprom' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:463:5: warning: symbol 'ath9k_check_eeprom' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:1219:6: warning: symbol 'ath9k_hw_set_def_power_per_rate_table' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:1510:6: warning: symbol 'ath9k_hw_set_4k_power_per_rate_table' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2007:5: warning: symbol 'ath9k_set_txpower' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2106:6: warning: symbol 'ath9k_set_addac' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2543:6: warning: symbol 'ath9k_eeprom_set_board_values' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2606:5: warning: symbol 'ath9k_get_eeprom_antenna_cfg' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2622:4: warning: symbol 'ath9k_hw_get_4k_num_ant_config' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2628:4: warning: symbol 'ath9k_hw_get_def_num_ant_config' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2647:4: warning: symbol 'ath9k_get_num_ant_config' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2790:5: warning: symbol 'ath9k_get_eeprom' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:962:30: warning: symbol 'iq_cal_multi_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:969:30: warning: symbol 'iq_cal_single_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:976:30: warning: symbol 'adc_gain_cal_multi_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:983:30: warning: symbol 'adc_gain_cal_single_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:990:30: warning: symbol 'adc_dc_cal_multi_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:997:30: warning: symbol 'adc_dc_cal_single_sample' was not declared. Should it be static?
drivers/net/wireless/ath9k/calib.c:1004:30: warning: symbol 'adc_init_dc_cal' was not declared. Should it be static?
Signed-off-by: Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx>
---
drivers/net/wireless/ath9k/eeprom.c | 30 ++++++++++++++++--------------
drivers/net/wireless/ath9k/hw.c | 16 ++++------------
drivers/net/wireless/ath9k/hw.h | 8 ++++++++
3 files changed, 28 insertions(+), 26 deletions(-)
diff --git a/drivers/net/wireless/ath9k/eeprom.c b/drivers/net/wireless/ath9k/eeprom.c
index 14f8d40..ccf57c3 100644
--- a/drivers/net/wireless/ath9k/eeprom.c
+++ b/drivers/net/wireless/ath9k/eeprom.c
@@ -192,7 +192,7 @@ static bool ath9k_hw_fill_def_eeprom(struct ath_hal *ah)
#undef SIZE_EEPROM_DEF
}
-bool (*ath9k_fill_eeprom[]) (struct ath_hal *) = {
+static bool (*ath9k_fill_eeprom[]) (struct ath_hal *) = {
ath9k_hw_fill_def_eeprom,
ath9k_hw_fill_4k_eeprom
};
@@ -460,7 +460,7 @@ static int ath9k_hw_check_4k_eeprom(struct ath_hal *ah)
#undef EEPROM_4K_SIZE
}
-int (*ath9k_check_eeprom[]) (struct ath_hal *) = {
+static int (*ath9k_check_eeprom[]) (struct ath_hal *) = {
ath9k_hw_check_def_eeprom,
ath9k_hw_check_4k_eeprom
};
@@ -1216,7 +1216,7 @@ static bool ath9k_hw_set_4k_power_cal_table(struct ath_hal *ah,
return true;
}
-bool ath9k_hw_set_def_power_per_rate_table(struct ath_hal *ah,
+static bool ath9k_hw_set_def_power_per_rate_table(struct ath_hal *ah,
struct ath9k_channel *chan,
int16_t *ratesArray,
u16 cfgCtl,
@@ -1507,7 +1507,7 @@ bool ath9k_hw_set_def_power_per_rate_table(struct ath_hal *ah,
return true;
}
-bool ath9k_hw_set_4k_power_per_rate_table(struct ath_hal *ah,
+static bool ath9k_hw_set_4k_power_per_rate_table(struct ath_hal *ah,
struct ath9k_channel *chan,
int16_t *ratesArray,
u16 cfgCtl,
@@ -2004,7 +2004,7 @@ static int ath9k_hw_4k_set_txpower(struct ath_hal *ah,
return 0;
}
-int (*ath9k_set_txpower[]) (struct ath_hal *,
+static int (*ath9k_set_txpower[]) (struct ath_hal *,
struct ath9k_channel *,
u16, u8, u8, u8) = {
ath9k_hw_def_set_txpower,
@@ -2103,7 +2103,7 @@ static void ath9k_hw_set_4k_addac(struct ath_hal *ah,
}
}
-void (*ath9k_set_addac[]) (struct ath_hal *, struct ath9k_channel *) = {
+static void (*ath9k_set_addac[]) (struct ath_hal *, struct ath9k_channel *) = {
ath9k_hw_set_def_addac,
ath9k_hw_set_4k_addac
};
@@ -2540,7 +2540,7 @@ static bool ath9k_hw_eeprom_set_4k_board_values(struct ath_hal *ah,
return true;
}
-bool (*ath9k_eeprom_set_board_values[])(struct ath_hal *,
+static bool (*ath9k_eeprom_set_board_values[])(struct ath_hal *,
struct ath9k_channel *) = {
ath9k_hw_eeprom_set_def_board_values,
ath9k_hw_eeprom_set_4k_board_values
@@ -2603,7 +2603,8 @@ static int ath9k_hw_get_4k_eeprom_antenna_cfg(struct ath_hal *ah,
return -EINVAL;
}
-int (*ath9k_get_eeprom_antenna_cfg[])(struct ath_hal *, struct ath9k_channel *,
+static int (*ath9k_get_eeprom_antenna_cfg[])(struct ath_hal *,
+ struct ath9k_channel *,
u8, u16 *) = {
ath9k_hw_get_def_eeprom_antenna_cfg,
ath9k_hw_get_4k_eeprom_antenna_cfg
@@ -2619,13 +2620,13 @@ int ath9k_hw_get_eeprom_antenna_cfg(struct ath_hal *ah,
index, config);
}
-u8 ath9k_hw_get_4k_num_ant_config(struct ath_hal *ah,
+static u8 ath9k_hw_get_4k_num_ant_config(struct ath_hal *ah,
enum ieee80211_band freq_band)
{
return 1;
}
-u8 ath9k_hw_get_def_num_ant_config(struct ath_hal *ah,
+static u8 ath9k_hw_get_def_num_ant_config(struct ath_hal *ah,
enum ieee80211_band freq_band)
{
struct ath_hal_5416 *ahp = AH5416(ah);
@@ -2644,9 +2645,10 @@ u8 ath9k_hw_get_def_num_ant_config(struct ath_hal *ah,
return num_ant_config;
}
-u8 (*ath9k_get_num_ant_config[])(struct ath_hal *, enum ieee80211_band) = {
- ath9k_hw_get_def_num_ant_config,
- ath9k_hw_get_4k_num_ant_config
+static u8 (*ath9k_get_num_ant_config[])(struct ath_hal *,
+ enum ieee80211_band) = {
+ ath9k_hw_get_def_num_ant_config,
+ ath9k_hw_get_4k_num_ant_config
};
u8 ath9k_hw_get_num_ant_config(struct ath_hal *ah,
@@ -2787,7 +2789,7 @@ static u32 ath9k_hw_get_eeprom_def(struct ath_hal *ah,
}
}
-u32 (*ath9k_get_eeprom[])(struct ath_hal *, enum eeprom_param) = {
+static u32 (*ath9k_get_eeprom[])(struct ath_hal *, enum eeprom_param) = {
ath9k_hw_get_eeprom_def,
ath9k_hw_get_eeprom_4k
};
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index 7d5ca81..75ab052 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -27,14 +27,6 @@
#define ATH9K_CLOCK_RATE_5GHZ_OFDM 40
#define ATH9K_CLOCK_RATE_2GHZ_OFDM 44
-extern struct hal_percal_data iq_cal_multi_sample;
-extern struct hal_percal_data iq_cal_single_sample;
-extern struct hal_percal_data adc_gain_cal_multi_sample;
-extern struct hal_percal_data adc_gain_cal_single_sample;
-extern struct hal_percal_data adc_dc_cal_multi_sample;
-extern struct hal_percal_data adc_dc_cal_single_sample;
-extern struct hal_percal_data adc_init_dc_cal;
-
static bool ath9k_hw_set_reset_reg(struct ath_hal *ah, u32 type);
static void ath9k_hw_set_regs(struct ath_hal *ah, struct ath9k_channel *chan,
enum ath9k_ht_macmode macmode);
@@ -1847,9 +1839,9 @@ static void ath9k_hw_9280_spur_mitigate(struct ath_hal *ah, struct ath9k_channel
if ((cur_vit_mask > lower) && (cur_vit_mask < upper)) {
/* workaround for gcc bug #37014 */
- volatile int tmp = abs(cur_vit_mask - bin);
+ volatile int tmp_v = abs(cur_vit_mask - bin);
- if (tmp < 75)
+ if (tmp_v < 75)
mask_amt = 1;
else
mask_amt = 0;
@@ -2048,9 +2040,9 @@ static void ath9k_hw_spur_mitigate(struct ath_hal *ah, struct ath9k_channel *cha
if ((cur_vit_mask > lower) && (cur_vit_mask < upper)) {
/* workaround for gcc bug #37014 */
- volatile int tmp = abs(cur_vit_mask - bin);
+ volatile int tmp_v = abs(cur_vit_mask - bin);
- if (tmp < 75)
+ if (tmp_v < 75)
mask_amt = 1;
else
mask_amt = 0;
diff --git a/drivers/net/wireless/ath9k/hw.h b/drivers/net/wireless/ath9k/hw.h
index 91d8f59..3ae3b88 100644
--- a/drivers/net/wireless/ath9k/hw.h
+++ b/drivers/net/wireless/ath9k/hw.h
@@ -20,6 +20,14 @@
#include <linux/if_ether.h>
#include <linux/delay.h>
+extern const struct hal_percal_data iq_cal_multi_sample;
+extern const struct hal_percal_data iq_cal_single_sample;
+extern const struct hal_percal_data adc_gain_cal_multi_sample;
+extern const struct hal_percal_data adc_gain_cal_single_sample;
+extern const struct hal_percal_data adc_dc_cal_multi_sample;
+extern const struct hal_percal_data adc_dc_cal_single_sample;
+extern const struct hal_percal_data adc_init_dc_cal;
+
struct ar5416_desc {
u32 ds_link;
u32 ds_data;
--
1.6.1.rc3.51.g5832d
--
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