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path: root/drivers/usb/input/powermate.c
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Diffstat (limited to 'drivers/usb/input/powermate.c')
-rw-r--r--drivers/usb/input/powermate.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/usb/input/powermate.c b/drivers/usb/input/powermate.c
index 4f93a760faee..448a470d28f2 100644
--- a/drivers/usb/input/powermate.c
+++ b/drivers/usb/input/powermate.c
@@ -291,12 +291,10 @@ static int powermate_alloc_buffers(struct usb_device *udev, struct powermate_dev
291 291
292static void powermate_free_buffers(struct usb_device *udev, struct powermate_device *pm) 292static void powermate_free_buffers(struct usb_device *udev, struct powermate_device *pm)
293{ 293{
294 if (pm->data) 294 usb_buffer_free(udev, POWERMATE_PAYLOAD_SIZE_MAX,
295 usb_buffer_free(udev, POWERMATE_PAYLOAD_SIZE_MAX, 295 pm->data, pm->data_dma);
296 pm->data, pm->data_dma); 296 usb_buffer_free(udev, sizeof(*(pm->configcr)),
297 if (pm->configcr) 297 pm->configcr, pm->configcr_dma);
298 usb_buffer_free(udev, sizeof(*(pm->configcr)),
299 pm->configcr, pm->configcr_dma);
300} 298}
301 299
302/* Called whenever a USB device matching one in our supported devices table is connected */ 300/* Called whenever a USB device matching one in our supported devices table is connected */