From ec5633ba677761b44ba94ae29c906ba79dd6eaa0 Mon Sep 17 00:00:00 2001
From: Luis Henriques <luis.henriques@canonical.com>
Date: Thu, 2 Oct 2014 00:10:57 +0100
Subject: [PATCH] usb: storage: fix build warnings !CONFIG_PM
Functions fw5895_init() and config_autodelink_before_power_down() are used
only when CONFIG_PM is defined.
drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function]
drivers/usb/storage/realtek_cr.c:629:12: warning: 'config_autodelink_before_power_down' defined but not used [-Wunused-function]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/storage/realtek_cr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/storage/realtek_cr.c b/drivers/usb/storage/realtek_cr.c
index 8591d89a38e666..27e4a580d2ed2f 100644
--- a/drivers/usb/storage/realtek_cr.c
+++ b/drivers/usb/storage/realtek_cr.c
@@ -626,6 +626,7 @@ static int config_autodelink_after_power_on(struct us_data *us)
return 0;
}
+#ifdef CONFIG_PM
static int config_autodelink_before_power_down(struct us_data *us)
{
struct rts51x_chip *chip = (struct rts51x_chip *)(us->extra);
@@ -716,6 +717,7 @@ static void fw5895_init(struct us_data *us)
}
}
}
+#endif
#ifdef CONFIG_REALTEK_AUTOPM
static void fw5895_set_mmc_wp(struct us_data *us)
--
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