| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <20071019075915.GJ6407@havoc.gtf.org>
Date: Fri, 19 Oct 2007 03:59:15 -0400
From: Jeff Garzik <jeff@...zik.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: Eric Biederman <ebiederm@...ssion.com>
Subject: [PATCH 9/9] irq-remove: misc fixes and cleanups
commit 497cd0c681f0d7144a240af45f5d5eaf5aea75ae
Author: Jeff Garzik <jeff@...zik.org>
Date: Fri Oct 19 01:27:46 2007 -0400
[IRQ ARG REMOVAL] x86-64 build fixes, cleanups
arch/x86/kernel/time_64.c | 2 +-
drivers/atm/horizon.c | 2 +-
drivers/input/touchscreen/ucb1400_ts.c | 2 +-
drivers/mtd/onenand/onenand_base.c | 2 +-
drivers/net/cxgb3/adapter.h | 2 +-
drivers/net/netxen/netxen_nic_main.c | 2 +-
drivers/parport/parport_mfc3.c | 2 +-
drivers/scsi/gdth.c | 27 +++++++++++++--------------
sound/drivers/mts64.c | 2 --
sound/drivers/portman2x4.c | 2 --
10 files changed, 20 insertions(+), 25 deletions(-)
497cd0c681f0d7144a240af45f5d5eaf5aea75ae
diff --git a/arch/x86/kernel/time_64.c b/arch/x86/kernel/time_64.c
index c821edc..dd16458 100644
--- a/arch/x86/kernel/time_64.c
+++ b/arch/x86/kernel/time_64.c
@@ -148,7 +148,7 @@ int update_persistent_clock(struct timespec now)
return set_rtc_mmss(now.tv_sec);
}
-static irqreturn_t timer_event_interrupt(int irq, void *dev_id)
+static irqreturn_t timer_event_interrupt(void *dev_id)
{
add_pda(irq0_irqs, 1);
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index 9b2cf25..ddd1064 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -1382,7 +1382,7 @@ static inline void rx_data_av_handler (hrz_dev * dev) {
/********** interrupt handler **********/
-static irqreturn_t interrupt_handler(int irq, void *dev_id)
+static irqreturn_t interrupt_handler(void *dev_id)
{
hrz_dev *dev = dev_id;
u32 int_source;
diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c
index 68dac18..1a15e7f 100644
--- a/drivers/input/touchscreen/ucb1400_ts.c
+++ b/drivers/input/touchscreen/ucb1400_ts.c
@@ -356,7 +356,7 @@ static int ucb1400_ts_thread(void *_ucb)
* interrupt by scheduling a RT kernel thread to run in process
* context instead of interrupt context.
*/
-static irqreturn_t ucb1400_hard_irq(int irqnr, void *devid)
+static irqreturn_t ucb1400_hard_irq(void *devid)
{
struct ucb1400 *ucb = devid;
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 1b0b320..ebc92dc 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -357,7 +357,7 @@ static int onenand_wait(struct mtd_info *mtd, int state)
*
* complete the work
*/
-static irqreturn_t onenand_interrupt(int irq, void *data)
+static irqreturn_t onenand_interrupt(void *data)
{
struct onenand_chip *this = data;
diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index 3814cc6..0333841 100644
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -277,6 +277,6 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
int ntxq, struct net_device *dev);
int t3_get_desc(const struct sge_qset *qs, unsigned int qnum, unsigned int idx,
unsigned char *data);
-irqreturn_t t3_sge_intr_msix(int irq, void *cookie);
+irqreturn_t t3_sge_intr_msix(void *cookie);
#endif /* __T3_ADAPTER_H__ */
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index c506398..76cfa8a 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -1266,7 +1266,7 @@ netxen_handle_int(struct netxen_adapter *adapter, struct net_device *netdev)
* @irq: interrupt number
* data points to adapter stucture (which may be handling more than 1 port
*/
-irqreturn_t netxen_intr(int irq, void *data)
+irqreturn_t netxen_intr(void *data)
{
struct netxen_adapter *adapter = data;
struct net_device *netdev = adapter->netdev;
diff --git a/drivers/parport/parport_mfc3.c b/drivers/parport/parport_mfc3.c
index 6dec9ba..137c828 100644
--- a/drivers/parport/parport_mfc3.c
+++ b/drivers/parport/parport_mfc3.c
@@ -211,7 +211,7 @@ static void mfc3_change_mode( struct parport *p, int m)
static int use_cnt = 0;
-static irqreturn_t mfc3_interrupt(int irq, void *dev_id)
+static irqreturn_t mfc3_interrupt(void *dev_id)
{
int i;
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index 3ac080e..4165350 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -140,8 +140,8 @@
static void gdth_delay(int milliseconds);
static void gdth_eval_mapping(ulong32 size, ulong32 *cyls, int *heads, int *secs);
-static irqreturn_t gdth_interrupt(int irq, void *dev_id);
-static irqreturn_t __gdth_interrupt(gdth_ha_str *ha, int irq,
+static irqreturn_t gdth_interrupt(void *dev_id);
+static irqreturn_t __gdth_interrupt(gdth_ha_str *ha,
int gdth_from_wait, int* pIndex);
static int gdth_sync_event(gdth_ha_str *ha, int service, unchar index,
Scsi_Cmnd *scp);
@@ -165,7 +165,7 @@ static int gdth_internal_cache_cmd(gdth_ha_str *ha, Scsi_Cmnd *scp);
static int gdth_fill_cache_cmd(gdth_ha_str *ha, Scsi_Cmnd *scp, ushort hdrive);
static void gdth_enable_int(gdth_ha_str *ha);
-static unchar gdth_get_status(gdth_ha_str *ha, int irq);
+static unchar gdth_get_status(gdth_ha_str *ha);
static int gdth_test_busy(gdth_ha_str *ha);
static int gdth_get_cmd_index(gdth_ha_str *ha);
static void gdth_release_event(gdth_ha_str *ha);
@@ -1334,14 +1334,12 @@ static void __init gdth_enable_int(gdth_ha_str *ha)
}
/* return IStatus if interrupt was from this card else 0 */
-static unchar gdth_get_status(gdth_ha_str *ha, int irq)
+static unchar gdth_get_status(gdth_ha_str *ha)
{
unchar IStatus = 0;
- TRACE(("gdth_get_status() irq %d ctr_count %d\n", irq, gdth_ctr_count));
+ TRACE(("gdth_get_status() irq %d ctr_count %d\n", ha->irq, gdth_ctr_count));
- if (ha->irq != (unchar)irq) /* check IRQ */
- return false;
if (ha->type == GDT_EISA)
IStatus = inb((ushort)ha->bmic + EDOORREG);
else if (ha->type == GDT_ISA)
@@ -1523,7 +1521,7 @@ static int gdth_wait(gdth_ha_str *ha, int index, ulong32 time)
return 1; /* no wait required */
do {
- __gdth_interrupt(ha, (int)ha->irq, true, &wait_index);
+ __gdth_interrupt(ha, true, &wait_index);
if (wait_index == index) {
answer_found = TRUE;
break;
@@ -3036,7 +3034,7 @@ static void gdth_clear_events(void)
/* SCSI interface functions */
-static irqreturn_t __gdth_interrupt(gdth_ha_str *ha, int irq,
+static irqreturn_t __gdth_interrupt(gdth_ha_str *ha,
int gdth_from_wait, int* pIndex)
{
gdt6m_dpram_str __iomem *dp6m_ptr = NULL;
@@ -3054,7 +3052,7 @@ static irqreturn_t __gdth_interrupt(gdth_ha_str *ha, int irq,
int act_int_coal = 0;
#endif
- TRACE(("gdth_interrupt() IRQ %d\n",irq));
+ TRACE(("gdth_interrupt() IRQ %d\n", ha->irq));
/* if polling and not from gdth_wait() -> return */
if (gdth_polling) {
@@ -3067,7 +3065,8 @@ static irqreturn_t __gdth_interrupt(gdth_ha_str *ha, int irq,
spin_lock_irqsave(&ha->smp_lock, flags);
/* search controller */
- if (0 == (IStatus = gdth_get_status(ha, irq))) {
+ IStatus = gdth_get_status(ha);
+ if (!IStatus) {
/* spurious interrupt */
if (!gdth_polling)
spin_unlock_irqrestore(&ha->smp_lock, flags);
@@ -3292,11 +3291,11 @@ static irqreturn_t __gdth_interrupt(gdth_ha_str *ha, int irq,
return IRQ_HANDLED;
}
-static irqreturn_t gdth_interrupt(int irq, void *dev_id)
+static irqreturn_t gdth_interrupt(void *dev_id)
{
- gdth_ha_str *ha = (gdth_ha_str *)dev_id;
+ gdth_ha_str *ha = dev_id;
- return __gdth_interrupt(ha, irq, false, NULL);
+ return __gdth_interrupt(ha, false, NULL);
}
static int gdth_sync_event(gdth_ha_str *ha, int service, unchar index,
diff --git a/sound/drivers/mts64.c b/sound/drivers/mts64.c
index 4990b35..dcc90f9 100644
--- a/sound/drivers/mts64.c
+++ b/sound/drivers/mts64.c
@@ -853,8 +853,6 @@ static void snd_mts64_interrupt(void *private)
}
__out:
spin_unlock(&mts->lock);
-
- return IRQ_HANDLED;
}
static int __devinit snd_mts64_probe_port(struct parport *p)
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 7e4ac0b..e065b2a 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -645,8 +645,6 @@ static void snd_portman_interrupt(void *userdata)
}
spin_unlock(&pm->reg_lock);
-
- return IRQ_HANDLED;
}
static int __devinit snd_portman_probe_port(struct parport *p)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists