linux-kernel - [PATCH 0/3] irq_sim updates for v4.17

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Message-Id: <20180304121018.640-1-brgl@bgdev.pl>
Date:   Sun,  4 Mar 2018 13:10:15 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Marc Zyngier <marc.zyngier@....com>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     linux-kernel@...r.kernel.org, Bartosz Golaszewski <brgl@...ev.pl>
Subject: [PATCH 0/3] irq_sim updates for v4.17

This series contains changes that have been discussed a while ago with
Marc - irq_sim_init() should return the base of the allocated interrupt
range so that users don't need the irq_sim API to map the interrupt
number to its offset in the array of allocated interrupts.

All external users have already been converted to correctly checking
the return value (rv < 0 opposed to !rv). We can now change the
implementation.

Include a small fix for irq_sim.c in the series as well.

Bartosz Golaszewski (3):
  irq/irq_sim: explicitly pull in slab.h
  irq/irq_sim: modify the return value check for irq_sim_init()
  irq/irq_sim: return the base of the irq range from irq_sim_init()

 kernel/irq/irq_sim.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

-- 
2.16.1