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authorRashika Kheria <rashika.kheria@gmail.com>2013-12-14 19:40:21 +0530
committerTejun Heo <tj@kernel.org>2013-12-14 16:21:42 -0500
commit73993396d8591580f03fe0ee9c6cc5ea8fa09928 (patch)
tree5a996a9f11019689dd5a3ba6f518567345f2c974
parentd934145139664daa1ae918d3f0a7f3f47225ff33 (diff)
downloadlinux-73993396d8591580f03fe0ee9c6cc5ea8fa09928.tar.bz2
drivers: ata: Mark the function as static in libahci.c
This patch marks the function ahci_port_intr() and ahci_hw_port_interrupt() as static in libahci.c because they are not used outside this file. Thus, it also eliminates the following warnings in libahci.c: drivers/ata/libahci.c:1767:6: warning: no previous prototype for ‘ahci_port_intr’ [-Wmissing-prototypes] drivers/ata/libahci.c:1800:6: warning: no previous prototype for ‘ahci_hw_port_interrupt’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
-rw-r--r--drivers/ata/libahci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index c482f8cadd7a..36605abe5a67 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -1764,7 +1764,7 @@ static void ahci_handle_port_interrupt(struct ata_port *ap,
}
}
-void ahci_port_intr(struct ata_port *ap)
+static void ahci_port_intr(struct ata_port *ap)
{
void __iomem *port_mmio = ahci_port_base(ap);
u32 status;
@@ -1797,7 +1797,7 @@ irqreturn_t ahci_thread_fn(int irq, void *dev_instance)
}
EXPORT_SYMBOL_GPL(ahci_thread_fn);
-void ahci_hw_port_interrupt(struct ata_port *ap)
+static void ahci_hw_port_interrupt(struct ata_port *ap)
{
void __iomem *port_mmio = ahci_port_base(ap);
struct ahci_port_priv *pp = ap->private_data;