From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Russell King - ARM Linux <linux@arm.linux.org.uk>,
Grant Likely <grant.likely@linaro.org>,
Rob Herring <rob.herring@calxeda.com>,
Rob Landley <rob@landley.net>, Arnd Bergmann <arnd@arndb.de>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
Gregory Clement <gregory.clement@free-electrons.com>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
Maxime Ripard <maxime.ripard@free-electrons.com>,
Jean-Francois Moine <moinejf@free.fr>,
Gerlando Falauto <gerlando.falauto@keymile.com>,
Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>,
devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [RFC patch 7/8] fixup 2/2: genirq: generic chip: Add linear irq domain support
Date: Mon, 6 May 2013 14:32:13 +0200 [thread overview]
Message-ID: <1367843533-7117-2-git-send-email-sebastian.hesselbarth@gmail.com> (raw)
In-Reply-To: <1367843533-7117-1-git-send-email-sebastian.hesselbarth@gmail.com>
mask_cache pointer also needs to be initialized for domain generic
chips.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Rob Landley <rob@landley.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Jean-Francois Moine <moinejf@free.fr>
Cc: Gerlando Falauto <gerlando.falauto@keymile.com>
Cc: Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
Cc: devicetree-discuss@lists.ozlabs.org
Cc: linux-doc@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
kernel/irq/generic-chip.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c
index 3dbfe2e..3e0312f 100644
--- a/kernel/irq/generic-chip.c
+++ b/kernel/irq/generic-chip.c
@@ -275,12 +275,22 @@ int irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip,
p += sizeof(*dgc) + numchips * sizeof(void *);
for (i = 0; i < numchips; i++) {
+ int k;
+
gc = (struct irq_chip_generic *)p;
dgc->gc[i] = gc;
irq_init_generic_chip(gc, name, num_ct, i * irqs_per_chip,
NULL, handler);
gc->domain = d;
+ for (k = 0; k < gc->num_ct; k++) {
+ struct irq_chip_type *ct = &gc->chip_types[k];
+ if (gcflags & IRQ_GC_MASK_CACHE_PER_TYPE)
+ ct->mask_cache = &ct->mask_cache_priv;
+ else
+ ct->mask_cache = &gc->mask_cache;
+ }
+
raw_spin_lock_irqsave(&gc_lock, flags);
list_add_tail(&gc->list, &gc_list);
raw_spin_unlock_irqrestore(&gc_lock, flags);
--
1.7.2.5
next prev parent reply other threads:[~2013-05-06 12:32 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-02 18:25 [PATCH] irqchip: add support for Marvell Orion SoCs Sebastian Hesselbarth
2013-05-02 18:33 ` Sebastian Hesselbarth
2013-05-02 18:45 ` Russell King - ARM Linux
2013-05-02 18:54 ` Sebastian Hesselbarth
2013-05-02 18:56 ` Russell King - ARM Linux
2013-05-02 19:04 ` Sebastian Hesselbarth
2013-05-02 18:53 ` Jason Gunthorpe
2013-05-02 19:05 ` Sebastian Hesselbarth
2013-05-02 19:35 ` Jason Gunthorpe
2013-05-02 19:48 ` Sebastian Hesselbarth
2013-05-02 20:02 ` Andrew Lunn
2013-05-02 20:08 ` Gregory CLEMENT
2013-05-04 17:58 ` Jason Cooper
2013-05-02 19:11 ` Arnd Bergmann
2013-05-02 19:34 ` Sebastian Hesselbarth
2013-05-02 19:37 ` Jason Gunthorpe
2013-05-02 19:39 ` Sebastian Hesselbarth
2013-05-02 19:22 ` Jason Cooper
2013-05-02 21:34 ` Thomas Gleixner
2013-05-02 21:56 ` Sebastian Hesselbarth
2013-05-02 22:09 ` Arnd Bergmann
2013-05-02 22:37 ` Sebastian Hesselbarth
2013-05-04 18:12 ` Jason Cooper
2013-05-02 23:48 ` [PATCH v2 0/5] ARM: orion: add orion irqchip driver Sebastian Hesselbarth
2013-05-02 23:48 ` [PATCH v2 1/5] irqchip: add support for Marvell Orion SoCs Sebastian Hesselbarth
2013-05-03 12:55 ` Russell King - ARM Linux
2013-05-03 13:13 ` Sebastian Hesselbarth
2013-05-03 14:09 ` Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 0/8] genirq: Support for irq domains in generic irq chip Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 1/8] genirq: generic chip: Remove the local cur_regs() function Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 3/8] genirq: generic chip: Handle separate mask registers Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 4/8] genirq: generic chip: Cache per irq bit mask Thomas Gleixner
2013-05-03 22:24 ` Russell King - ARM Linux
2013-05-03 22:39 ` Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 5/8] genirq: Add a mask calculation function Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 6/8] genirq: Split out code in generic chip Thomas Gleixner
2013-05-27 13:45 ` Grant Likely
2013-05-03 21:50 ` [RFC patch 7/8] genirq: generic chip: Add linear irq domain support Thomas Gleixner
2013-05-03 22:23 ` Russell King - ARM Linux
2013-05-03 22:38 ` Thomas Gleixner
2013-05-04 2:30 ` Sebastian Hesselbarth
2013-05-04 8:04 ` Thomas Gleixner
2013-05-06 12:32 ` [RFC patch 7/8] fixup 1/2: " Sebastian Hesselbarth
2013-05-06 12:32 ` Sebastian Hesselbarth [this message]
2013-05-06 13:31 ` [RFC patch 7/8] fixup 2/2: " Thomas Gleixner
2013-05-06 13:25 ` [RFC patch 7/8] fixup 1/2: " Thomas Gleixner
2013-05-03 21:50 ` [RFC patch 8/8] irqchip: sun4i: Convert to generic irq chip Thomas Gleixner
2013-05-04 2:37 ` Sebastian Hesselbarth
2013-05-06 9:48 ` [RFC patch 0/8] genirq: Support for irq domains in " Uwe Kleine-König
2013-05-06 14:30 ` [patch 0/8] genirq: Support for irq domains in generic irq chip - V2 Thomas Gleixner
2013-05-06 14:30 ` [patch 1/8] genirq: generic chip: Remove the local cur_regs() function Thomas Gleixner
2013-05-29 9:14 ` [tip:irq/core] genirq: Generic " tip-bot for Gerlando Falauto
2013-05-06 14:30 ` [patch 3/8] genirq: generic chip: Handle separate mask registers Thomas Gleixner
2013-05-29 9:17 ` [tip:irq/core] genirq: Generic " tip-bot for Gerlando Falauto
2013-05-06 14:30 ` [patch 4/8] genirq: generic chip: Cache per irq bit mask Thomas Gleixner
2013-05-29 9:18 ` [tip:irq/core] genirq: Generic " tip-bot for Thomas Gleixner
2013-05-06 14:30 ` [patch 5/8] genirq: Add a mask calculation function Thomas Gleixner
2013-05-29 9:19 ` [tip:irq/core] genirq: irqchip: " tip-bot for Thomas Gleixner
2013-05-06 14:30 ` [patch 6/8] genirq: Split out code in generic chip Thomas Gleixner
2013-05-29 9:21 ` [tip:irq/core] genirq: Generic chip: Split out code into separate functions tip-bot for Thomas Gleixner
2013-05-06 14:30 ` [patch 7/8] genirq: generic chip: Add linear irq domain support Thomas Gleixner
2013-05-29 2:22 ` Grant Likely
2013-05-29 8:23 ` Thomas Gleixner
2013-05-29 9:22 ` [tip:irq/core] genirq: Generic " tip-bot for Thomas Gleixner
2013-05-06 14:30 ` [patch 8/8] irqchip: sun4i: Convert to generic irq chip Thomas Gleixner
2013-05-06 15:18 ` Rob Herring
2013-05-12 14:05 ` [PATCH] irq-sun4i: Fix trivial build errors Maxime Ripard
2013-05-12 14:08 ` [patch 8/8] irqchip: sun4i: Convert to generic irq chip Maxime Ripard
2013-05-12 14:14 ` Maxime Ripard
2013-05-13 10:57 ` [patch 0/8] genirq: Support for irq domains in generic irq chip - V2 Gerlando Falauto
2013-05-13 12:01 ` Thomas Gleixner
2013-10-01 15:27 ` Gerlando Falauto
2013-05-02 23:48 ` [PATCH v2 2/5] ARM: dove: add DT parsing for legacy mv643xx_eth Sebastian Hesselbarth
2013-05-03 5:06 ` Andrew Lunn
2013-05-03 9:58 ` Sebastian Hesselbarth
2013-05-04 18:29 ` Jason Cooper
2013-05-02 23:48 ` [PATCH v2 3/5] ARM: dove: add DT parsing for legacy timer Sebastian Hesselbarth
2013-05-02 23:48 ` [PATCH v2 4/5] ARM: dove: move DT boards to orion irqchip driver Sebastian Hesselbarth
2013-05-02 23:48 ` [PATCH v2 5/5] ARM: dove: add DT nodes for irqchip conversion Sebastian Hesselbarth
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