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Commit 79d2b157 authored by Rajkumar Manoharan's avatar Rajkumar Manoharan Committed by John W. Linville
Browse files

ath9k: Fix power save wrappers in debug ops 



Signed-off-by: default avatarRajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 099fb8ab

drivers/net/wireless/ath/ath9k/debug.c

+8 −0
Original line number Diff line number Diff line
@@ -443,7 +443,9 @@ static ssize_t read_file_wiphy(struct file *file, char __user *user_buf, 
	put_unaligned_le16(REG_READ_D(sc->sc_ah, AR_BSSMSKU) & 0xffff, addr + 4);

	len += snprintf(buf + len, sizeof(buf) - len,

			"addrmask: %pM\n", addr);

	ath9k_ps_wakeup(sc);

	tmp = ath9k_hw_getrxfilter(sc->sc_ah);

	ath9k_ps_restore(sc);

	len += snprintf(buf + len, sizeof(buf) - len,

			"rfilt: 0x%x", tmp);

	if (tmp & ATH9K_RX_FILTER_UCAST)
@@ -725,6 +727,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf, 
		break;

	}



	ath9k_ps_wakeup(sc);

	len += snprintf(buf + len, size - len,

			"curbssid: %pM\n"

			"OP-Mode: %s(%i)\n"
@@ -734,6 +737,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf, 
			REG_READ(ah, AR_BEACON_PERIOD));



	reg = REG_READ(ah, AR_TIMER_MODE);

	ath9k_ps_restore(sc);

	len += snprintf(buf + len, size - len, "Timer-Mode-Register: 0x%x (",

			reg);

	if (reg & AR_TBTT_TIMER_EN)
@@ -1050,7 +1054,9 @@ static ssize_t read_file_regval(struct file *file, char __user *user_buf, 
	unsigned int len;

	u32 regval;



	ath9k_ps_wakeup(sc);

	regval = REG_READ_D(ah, sc->debug.regidx);

	ath9k_ps_restore(sc);

	len = sprintf(buf, "0x%08x\n", regval);

	return simple_read_from_buffer(user_buf, count, ppos, buf, len);

}
@@ -1072,7 +1078,9 @@ static ssize_t write_file_regval(struct file *file, const char __user *user_buf, 
	if (strict_strtoul(buf, 0, &regval))

		return -EINVAL;



	ath9k_ps_wakeup(sc);

	REG_WRITE_D(ah, sc->debug.regidx, regval);

	ath9k_ps_restore(sc);

	return count;

}