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-rw-r--r--include/linux/usb/cdc_ncm.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h
index 8c5e38819828..7c9b484735c5 100644
--- a/include/linux/usb/cdc_ncm.h
+++ b/include/linux/usb/cdc_ncm.h
@@ -78,7 +78,7 @@
#define CDC_NCM_TIMER_PENDING_CNT 2
#define CDC_NCM_TIMER_INTERVAL_USEC 400UL
#define CDC_NCM_TIMER_INTERVAL_MIN 5UL
-#define CDC_NCM_TIMER_INTERVAL_MAX (15UL * USEC_PER_SEC)
+#define CDC_NCM_TIMER_INTERVAL_MAX (U32_MAX / NSEC_PER_USEC)
#define cdc_ncm_comm_intf_is_mbim(x) ((x)->desc.bInterfaceSubClass == USB_CDC_SUBCLASS_MBIM && \
(x)->desc.bInterfaceProtocol == USB_CDC_PROTO_NONE)
@@ -104,7 +104,7 @@ struct cdc_ncm_ctx {
spinlock_t mtx;
atomic_t stop;
- u64 timer_interval;
+ u32 timer_interval;
u32 max_ndp_size;
u32 tx_timer_pending;