From: Stanislaw Gruszka <sgruszka@redhat.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org, Stanislaw Gruszka <sgruszka@redhat.com>
Subject: [PATCH 08/24] iwlegacy: remove temp_ops
Date: Mon, 13 Feb 2012 11:23:15 +0100 [thread overview]
Message-ID: <1329128611-6815-9-git-send-email-sgruszka@redhat.com> (raw)
In-Reply-To: <1329128611-6815-1-git-send-email-sgruszka@redhat.com>
Remove unneeded structure and cleanup temperature calibration routines
a bit.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
drivers/net/wireless/iwlegacy/4965-mac.c | 26 +++++++++++++-------------
drivers/net/wireless/iwlegacy/4965.c | 5 +----
drivers/net/wireless/iwlegacy/4965.h | 1 +
drivers/net/wireless/iwlegacy/common.h | 8 --------
4 files changed, 15 insertions(+), 25 deletions(-)
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c
index 36f85f2..e113dc5 100644
--- a/drivers/net/wireless/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/iwlegacy/4965-mac.c
@@ -1343,12 +1343,11 @@ il4965_accumulative_stats(struct il_priv *il, __le32 * stats)
}
#endif
-#define REG_RECALIB_PERIOD (60)
-
void
il4965_hdl_stats(struct il_priv *il, struct il_rx_buf *rxb)
{
- int change;
+ const int recalib_seconds = 60;
+ bool change;
struct il_rx_pkt *pkt = rxb_addr(rxb);
D_RX("Statistics notification received (%d vs %d).\n",
@@ -1369,20 +1368,21 @@ il4965_hdl_stats(struct il_priv *il, struct il_rx_buf *rxb)
set_bit(S_STATS, &il->status);
- /* Reschedule the stats timer to occur in
- * REG_RECALIB_PERIOD seconds to ensure we get a
- * thermal update even if the uCode doesn't give
- * us one */
+ /*
+ * Reschedule the stats timer to occur in recalib_seconds to ensure
+ * we get a thermal update even if the uCode doesn't give us one
+ */
mod_timer(&il->stats_periodic,
- jiffies + msecs_to_jiffies(REG_RECALIB_PERIOD * 1000));
+ jiffies + msecs_to_jiffies(recalib_seconds * 1000));
if (unlikely(!test_bit(S_SCANNING, &il->status)) &&
(pkt->hdr.cmd == N_STATS)) {
il4965_rx_calc_noise(il);
queue_work(il->workqueue, &il->run_time_calib_work);
}
- if (il->ops->lib->temp_ops.temperature && change)
- il->ops->lib->temp_ops.temperature(il);
+
+ if (change)
+ il4965_temperature_calib(il);
}
void
@@ -4028,9 +4028,9 @@ il4965_hdl_alive(struct il_priv *il, struct il_rx_buf *rxb)
* This callback is provided in order to send a stats request.
*
* This timer function is continually reset to execute within
- * REG_RECALIB_PERIOD seconds since the last N_STATS
- * was received. We need to ensure we receive the stats in order
- * to update the temperature used for calibrating the TXPOWER.
+ * 60 seconds since the last N_STATS was received. We need to
+ * ensure we receive the stats in order to update the temperature
+ * used for calibrating the TXPOWER.
*/
static void
il4965_bg_stats_periodic(unsigned long data)
diff --git a/drivers/net/wireless/iwlegacy/4965.c b/drivers/net/wireless/iwlegacy/4965.c
index 34fa3db..3a30aac 100644
--- a/drivers/net/wireless/iwlegacy/4965.c
+++ b/drivers/net/wireless/iwlegacy/4965.c
@@ -1678,7 +1678,7 @@ il4965_is_temp_calib_needed(struct il_priv *il)
return 1;
}
-static void
+void
il4965_temperature_calib(struct il_priv *il)
{
s32 temp;
@@ -1910,9 +1910,6 @@ static struct il_lib_ops il4965_lib = {
},
.send_tx_power = il4965_send_tx_power,
.update_chain_flags = il4965_update_chain_flags,
- .temp_ops = {
- .temperature = il4965_temperature_calib,
- },
};
static const struct il_legacy_ops il4965_legacy_ops = {
diff --git a/drivers/net/wireless/iwlegacy/4965.h b/drivers/net/wireless/iwlegacy/4965.h
index b3fcb8f..7c6b9b9 100644
--- a/drivers/net/wireless/iwlegacy/4965.h
+++ b/drivers/net/wireless/iwlegacy/4965.h
@@ -266,6 +266,7 @@ il4965_hw_valid_rtc_data_addr(u32 addr)
((t) < IL_TX_POWER_TEMPERATURE_MIN || \
(t) > IL_TX_POWER_TEMPERATURE_MAX)
+extern void il4965_temperature_calib(struct il_priv *il);
/********************* END TEMPERATURE ***************************************/
/********************* START TXPOWER *****************************************/
diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h
index cd8f27d..6f42f56 100644
--- a/drivers/net/wireless/iwlegacy/common.h
+++ b/drivers/net/wireless/iwlegacy/common.h
@@ -1588,10 +1588,6 @@ struct il_debugfs_ops {
};
#endif
-struct il_temp_ops {
- void (*temperature) (struct il_priv *il);
-};
-
struct il_lib_ops {
/* Handling TX */
void (*txq_update_byte_cnt_tbl) (struct il_priv *il,
@@ -1622,10 +1618,6 @@ struct il_lib_ops {
/* eeprom operations */
struct il_eeprom_ops eeprom_ops;
-
- /* temperature */
- struct il_temp_ops temp_ops;
-
};
struct il_led_ops {
--
1.7.1
next prev parent reply other threads:[~2012-02-13 10:24 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-13 10:23 [PATCH 00/24] iwlegacy update 2012-02-13 Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 01/24] iwlegacy: dump stack when fail to gain access to the device Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 02/24] iwlegacy: always check if got h/w access before write Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 03/24] iwlegacy: cleanup/fix memory barriers Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 04/24] iwlegacy: use writeb,writel,readl directly Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 05/24] iwlegacy: regulatory_bands is not an ops Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 06/24] iwlegacy: gather all 4965 handlers in one place Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 07/24] iwlegacy: move debugfs_ops to il_priv Stanislaw Gruszka
2012-02-13 10:23 ` Stanislaw Gruszka [this message]
2012-02-13 10:23 ` [PATCH 09/24] iwlegacy: merge eeprom_ops into lib_ops Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 10/24] iwlegacy: remove il_apm_ops Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 11/24] iwlegacy: merge il_lib_ops into il_ops Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 12/24] iwlegacy: merge all ops structures into one Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 13/24] iwlegacy: get rid of tx/rx traffic log Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 14/24] iwlegacy: improve mac operation debuggability a bit Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 15/24] iwleagcy: remove old comments Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 16/24] iwleagcy: fix ident code damage Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 17/24] iwlegacy: do not grab nic access if rfkill Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 18/24] iwlegacy: check correct il_poll_bit error value Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 19/24] iwlegacy: small il4965_set_hw_ready cleanup Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 20/24] iwlegacy: only enable rfkill interrupt during UP Stanislaw Gruszka
2012-02-13 16:19 ` Dan Williams
2012-02-13 16:43 ` Stanislaw Gruszka
2012-02-14 7:50 ` [PATCH 20/24 v2] iwlegacy: enable only rfkill interrupt when rfkill switch is on during IFF_UP Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 21/24] iwlegacy: small queue initializations cleanup Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 22/24] iwlegacy: s/S_RF_KILL_HW/S_RFKILL/g Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 23/24] iwlegacy: s/il_txq_mem/il_free_txq_mem/g Stanislaw Gruszka
2012-02-13 10:23 ` [PATCH 24/24] iwlegacy: remove il_is_rfkill_hw Stanislaw Gruszka
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