From f7bdbb07d89b817b27d7a6a595952e1b85a2c3da Mon Sep 17 00:00:00 2001
From: Mike Walters <mike@flomp.net>
Date: Sat, 9 Jul 2016 00:02:45 +0100
Subject: [PATCH] Speed up RFFC5072 comms by 50%!

---
 firmware/common/rffc5071_spi.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/firmware/common/rffc5071_spi.c b/firmware/common/rffc5071_spi.c
index 7c3d9da2..5699f93c 100644
--- a/firmware/common/rffc5071_spi.c
+++ b/firmware/common/rffc5071_spi.c
@@ -94,10 +94,7 @@ void rffc5071_spi_stop(spi_bus_t* const bus) {
 
 static void rffc5071_spi_serial_delay(spi_bus_t* const bus) {
 	(void)bus;
-	volatile uint32_t i;
-
-	for (i = 0; i < 2; i++)
-		__asm__("nop");
+	__asm__("nop");
 }
 
 static void rffc5071_spi_sck(spi_bus_t* const bus) {