diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/debug.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index bad1a87249b6..d55ffd7d4bd2 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c | |||
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | * Copyright (c) 2008-2009 Atheros Communications Inc. | 2 | * Copyright (c) 2008-2011 Atheros Communications Inc. |
3 | * | 3 | * |
4 | * Permission to use, copy, modify, and/or distribute this software for any | 4 | * Permission to use, copy, modify, and/or distribute this software for any |
5 | * purpose with or without fee is hereby granted, provided that the above | 5 | * purpose with or without fee is hereby granted, provided that the above |
@@ -435,6 +435,7 @@ static ssize_t read_file_wiphy(struct file *file, char __user *user_buf, | |||
435 | conf->channel_type, | 435 | conf->channel_type, |
436 | channel_type_str(conf->channel_type)); | 436 | channel_type_str(conf->channel_type)); |
437 | 437 | ||
438 | ath9k_ps_wakeup(sc); | ||
438 | put_unaligned_le32(REG_READ_D(sc->sc_ah, AR_STA_ID0), addr); | 439 | put_unaligned_le32(REG_READ_D(sc->sc_ah, AR_STA_ID0), addr); |
439 | put_unaligned_le16(REG_READ_D(sc->sc_ah, AR_STA_ID1) & 0xffff, addr + 4); | 440 | put_unaligned_le16(REG_READ_D(sc->sc_ah, AR_STA_ID1) & 0xffff, addr + 4); |
440 | len += snprintf(buf + len, sizeof(buf) - len, | 441 | len += snprintf(buf + len, sizeof(buf) - len, |
@@ -444,6 +445,7 @@ static ssize_t read_file_wiphy(struct file *file, char __user *user_buf, | |||
444 | len += snprintf(buf + len, sizeof(buf) - len, | 445 | len += snprintf(buf + len, sizeof(buf) - len, |
445 | "addrmask: %pM\n", addr); | 446 | "addrmask: %pM\n", addr); |
446 | tmp = ath9k_hw_getrxfilter(sc->sc_ah); | 447 | tmp = ath9k_hw_getrxfilter(sc->sc_ah); |
448 | ath9k_ps_restore(sc); | ||
447 | len += snprintf(buf + len, sizeof(buf) - len, | 449 | len += snprintf(buf + len, sizeof(buf) - len, |
448 | "rfilt: 0x%x", tmp); | 450 | "rfilt: 0x%x", tmp); |
449 | if (tmp & ATH9K_RX_FILTER_UCAST) | 451 | if (tmp & ATH9K_RX_FILTER_UCAST) |
@@ -725,6 +727,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf, | |||
725 | break; | 727 | break; |
726 | } | 728 | } |
727 | 729 | ||
730 | ath9k_ps_wakeup(sc); | ||
728 | len += snprintf(buf + len, size - len, | 731 | len += snprintf(buf + len, size - len, |
729 | "curbssid: %pM\n" | 732 | "curbssid: %pM\n" |
730 | "OP-Mode: %s(%i)\n" | 733 | "OP-Mode: %s(%i)\n" |
@@ -734,6 +737,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf, | |||
734 | REG_READ(ah, AR_BEACON_PERIOD)); | 737 | REG_READ(ah, AR_BEACON_PERIOD)); |
735 | 738 | ||
736 | reg = REG_READ(ah, AR_TIMER_MODE); | 739 | reg = REG_READ(ah, AR_TIMER_MODE); |
740 | ath9k_ps_restore(sc); | ||
737 | len += snprintf(buf + len, size - len, "Timer-Mode-Register: 0x%x (", | 741 | len += snprintf(buf + len, size - len, "Timer-Mode-Register: 0x%x (", |
738 | reg); | 742 | reg); |
739 | if (reg & AR_TBTT_TIMER_EN) | 743 | if (reg & AR_TBTT_TIMER_EN) |
@@ -1050,7 +1054,9 @@ static ssize_t read_file_regval(struct file *file, char __user *user_buf, | |||
1050 | unsigned int len; | 1054 | unsigned int len; |
1051 | u32 regval; | 1055 | u32 regval; |
1052 | 1056 | ||
1057 | ath9k_ps_wakeup(sc); | ||
1053 | regval = REG_READ_D(ah, sc->debug.regidx); | 1058 | regval = REG_READ_D(ah, sc->debug.regidx); |
1059 | ath9k_ps_restore(sc); | ||
1054 | len = sprintf(buf, "0x%08x\n", regval); | 1060 | len = sprintf(buf, "0x%08x\n", regval); |
1055 | return simple_read_from_buffer(user_buf, count, ppos, buf, len); | 1061 | return simple_read_from_buffer(user_buf, count, ppos, buf, len); |
1056 | } | 1062 | } |
@@ -1072,7 +1078,9 @@ static ssize_t write_file_regval(struct file *file, const char __user *user_buf, | |||
1072 | if (strict_strtoul(buf, 0, ®val)) | 1078 | if (strict_strtoul(buf, 0, ®val)) |
1073 | return -EINVAL; | 1079 | return -EINVAL; |
1074 | 1080 | ||
1081 | ath9k_ps_wakeup(sc); | ||
1075 | REG_WRITE_D(ah, sc->debug.regidx, regval); | 1082 | REG_WRITE_D(ah, sc->debug.regidx, regval); |
1083 | ath9k_ps_restore(sc); | ||
1076 | return count; | 1084 | return count; |
1077 | } | 1085 | } |
1078 | 1086 | ||