diff options
author | Oleksij Rempel <linux@rempel-privat.de> | 2014-05-11 08:04:37 (GMT) |
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committer | John W. Linville <linville@tuxdriver.com> | 2014-05-13 19:56:41 (GMT) |
commit | 87ea9b0b3ce1200ef5900e561ffdfea9702af9cd (patch) | |
tree | 9d170b8caa33408c609cd693ca892e039a9ec54c /drivers/net/wireless/ath/ath9k/debug.c | |
parent | b5a0c86a56e4494eab84b142ab5501eb62685150 (diff) | |
download | linux-87ea9b0b3ce1200ef5900e561ffdfea9702af9cd.tar.xz |
ath9k: move recv to ath9k_cmn_debug_recv
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/debug.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 60 |
1 files changed, 3 insertions, 57 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index be29e71..b96119f 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -948,66 +948,11 @@ static const struct file_operations fops_reset = { .llseek = default_llseek, }; -static ssize_t read_file_recv(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ -#define RXS_ERR(s, e) \ - do { \ - len += scnprintf(buf + len, size - len, \ - "%18s : %10u\n", s, \ - sc->debug.stats.rxstats.e);\ - } while (0) - - struct ath_softc *sc = file->private_data; - char *buf; - unsigned int len = 0, size = 1600; - ssize_t retval = 0; - - buf = kzalloc(size, GFP_KERNEL); - if (buf == NULL) - return -ENOMEM; - - RXS_ERR("PKTS-ALL", rx_pkts_all); - RXS_ERR("BYTES-ALL", rx_bytes_all); - RXS_ERR("BEACONS", rx_beacons); - RXS_ERR("FRAGS", rx_frags); - RXS_ERR("SPECTRAL", rx_spectral); - - RXS_ERR("CRC ERR", crc_err); - RXS_ERR("DECRYPT CRC ERR", decrypt_crc_err); - RXS_ERR("PHY ERR", phy_err); - RXS_ERR("MIC ERR", mic_err); - RXS_ERR("PRE-DELIM CRC ERR", pre_delim_crc_err); - RXS_ERR("POST-DELIM CRC ERR", post_delim_crc_err); - RXS_ERR("DECRYPT BUSY ERR", decrypt_busy_err); - RXS_ERR("LENGTH-ERR", rx_len_err); - RXS_ERR("OOM-ERR", rx_oom_err); - RXS_ERR("RATE-ERR", rx_rate_err); - RXS_ERR("TOO-MANY-FRAGS", rx_too_many_frags_err); - - if (len > size) - len = size; - - retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); - kfree(buf); - - return retval; - -#undef RXS_ERR -} - void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs) { ath9k_cmn_debug_stat_rx(&sc->debug.stats.rxstats, rs); } -static const struct file_operations fops_recv = { - .read = read_file_recv, - .open = simple_open, - .owner = THIS_MODULE, - .llseek = default_llseek, -}; - static ssize_t read_file_phy_err(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) { @@ -1444,8 +1389,9 @@ int ath9k_init_debug(struct ath_hw *ah) &fops_misc); debugfs_create_file("reset", S_IRUSR, sc->debug.debugfs_phy, sc, &fops_reset); - debugfs_create_file("recv", S_IRUSR, sc->debug.debugfs_phy, sc, - &fops_recv); + + ath9k_cmn_debug_recv(sc->debug.debugfs_phy, &sc->debug.stats.rxstats); + debugfs_create_file("phy_err", S_IRUSR, sc->debug.debugfs_phy, sc, &fops_phy_err); debugfs_create_u8("rx_chainmask", S_IRUSR, sc->debug.debugfs_phy, |