USB: Remove unused LPM variable.
hub_initiated_lpm_disable_count is not used by any code, so remove it.
This commit should be backported to kernels as old as 3.5, that contain
the commit 8306095fd2c1100e8244c09bf560f97aca5a311d "USB: Disable USB
3.0 LPM in critical sections."
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: stable@vger.kernel.org
diff --git a/include/linux/usb.h b/include/linux/usb.h
index d4f9de1..dea2f0d 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -561,7 +561,6 @@
struct usb3_lpm_parameters u1_params;
struct usb3_lpm_parameters u2_params;
unsigned lpm_disable_count;
- unsigned hub_initiated_lpm_disable_count;
};
#define to_usb_device(d) container_of(d, struct usb_device, dev)