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Subject[PATCH 11/14] staging: usbip: userspace: remove gcc warnings
Date
From: matt mooney <mfm@muteddisk.com>

The warnings were for unused parameters, so __attribute__((unused))
has been added until it can be determined they are truly unneeded.

Signed-off-by: matt mooney <mfm@muteddisk.com>
---
.../staging/usbip/userspace/libsrc/stub_driver.c | 2 +-
.../staging/usbip/userspace/src/usbip_network.c | 3 ++-
drivers/staging/usbip/userspace/src/usbipd.c | 3 ++-
3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/usbip/userspace/libsrc/stub_driver.c b/drivers/staging/usbip/userspace/libsrc/stub_driver.c
index a1ac067..4c76e03 100644
--- a/drivers/staging/usbip/userspace/libsrc/stub_driver.c
+++ b/drivers/staging/usbip/userspace/libsrc/stub_driver.c
@@ -181,7 +181,7 @@ static int check_new(struct dlist *dlist, struct sysfs_device *target)
return 1;
}

-static void delete_nothing(void *dev)
+static void delete_nothing(void *dev __attribute__((unused)))
{
/* do not delete anything. but, its container will be deleted. */
}
diff --git a/drivers/staging/usbip/userspace/src/usbip_network.c b/drivers/staging/usbip/userspace/src/usbip_network.c
index 726173e..01be3c7 100644
--- a/drivers/staging/usbip/userspace/src/usbip_network.c
+++ b/drivers/staging/usbip/userspace/src/usbip_network.c
@@ -40,7 +40,8 @@ void pack_usb_device(int pack, struct usb_device *udev)
pack_uint16_t(pack, &udev->bcdDevice);
}

-void pack_usb_interface(int pack, struct usb_interface *udev)
+void pack_usb_interface(int pack __attribute__((unused)),
+ struct usb_interface *udev __attribute__((unused)))
{
/* uint8_t members need nothing */
}
diff --git a/drivers/staging/usbip/userspace/src/usbipd.c b/drivers/staging/usbip/userspace/src/usbipd.c
index 409d064..ec9faac 100644
--- a/drivers/staging/usbip/userspace/src/usbipd.c
+++ b/drivers/staging/usbip/userspace/src/usbipd.c
@@ -388,7 +388,8 @@ static void set_signal(void)
}


-gboolean process_comming_request(GIOChannel *gio, GIOCondition condition, gpointer data)
+gboolean process_comming_request(GIOChannel *gio, GIOCondition condition,
+ gpointer data __attribute__((unused)))
{
int ret;

--
1.7.5.1


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