X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/5ba3f43ea354af8ad55bea84372a2bc834d8757c..9d749ea394c01276fa19e397e70f46858e849c76:/pexpert/arm/pe_serial.c

diff --git a/pexpert/arm/pe_serial.c b/pexpert/arm/pe_serial.c
index ff4a301e2..6b9000117 100644
--- a/pexpert/arm/pe_serial.c
+++ b/pexpert/arm/pe_serial.c
@@ -644,10 +644,9 @@ static void dockchannel_uart_init(void)
 	// Setup DRAIN timer
 	rDOCKCHANNELS_DEV_DRAIN_CFG(DOCKCHANNEL_UART_CHANNEL) = max_dockchannel_drain_period;
 
-	// Drain timer doesnt get loaded with value from drain period register if fifo
-	// is already full. Drop a character from the fifo. 
-	// Refer https://seg-docs.ecs.apple.com/projects/cayman//release/specs/Apple/DockChannels/DockChannels_Specification.pdf
-	// Chapter 8 for more details.
+	// Drain timer doesn't get loaded with value from drain period register if fifo
+	// is already full. Drop a character from the fifo.  See chapter 8 of the Cayman
+	// DockChannels specification for more details.
 	rDOCKCHANNELS_DOCK_RDATA1(DOCKCHANNEL_UART_CHANNEL);
 }