diff options
author | John W. Linville <linville@tuxdriver.com> | 2012-02-15 16:24:37 -0500 |
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committer | John W. Linville <linville@tuxdriver.com> | 2012-02-15 16:24:37 -0500 |
commit | ca994a36f585432458ead9133fcfe05440edbb7b (patch) | |
tree | be05512153a9cd5cbe1f1234bc09fd9cd388ec58 /drivers/of/irq.c | |
parent | 12325280dfeba18164f9c47e226a40ab34e23ee7 (diff) | |
parent | 2504a6423b9ab4c36df78227055995644de19edb (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Conflicts:
net/mac80211/debugfs_sta.c
net/mac80211/sta_info.h
Diffstat (limited to 'drivers/of/irq.c')
-rw-r--r-- | drivers/of/irq.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 0f0cfa3bca30..9cf00602f566 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -341,9 +341,18 @@ int of_irq_to_resource(struct device_node *dev, int index, struct resource *r) /* Only dereference the resource if both the * resource and the irq are valid. */ if (r && irq) { + const char *name = NULL; + + /* + * Get optional "interrupts-names" property to add a name + * to the resource. + */ + of_property_read_string_index(dev, "interrupt-names", index, + &name); + r->start = r->end = irq; r->flags = IORESOURCE_IRQ; - r->name = dev->full_name; + r->name = name ? name : dev->full_name; } return irq; |