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Subject[PATCH] mfd: Don't use NO_IRQ in WM8350
Date
NO_IRQ is only defined on some architectures - the general way to test
for an invalid IRQ in the modern kernel is by comparing with zero.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

This is a build fix for platforms that don't define NO_IRQ (which is
most of them). Please merge as soon as possible.

drivers/mfd/wm8350-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index 25a7a5d..bf87f67 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1217,7 +1217,7 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,

mutex_init(&wm8350->irq_mutex);
INIT_WORK(&wm8350->irq_work, wm8350_irq_worker);
- if (irq != NO_IRQ) {
+ if (irq) {
ret = request_irq(irq, wm8350_irq, 0,
"wm8350", wm8350);
if (ret != 0) {
--
1.5.6.5


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