0041-RP2040-SPI-check-SS-correctness-only-if-declared.patch

From 98dadc6fa9da498a229d78f9378933282e31e5b2 Mon Sep 17 00:00:00 2001
From: Martino Facchin <m.facchin@arduino.cc>
Date: Mon, 8 Mar 2021 11:17:31 +0100
Subject: [PATCH 041/204] RP2040: SPI: check SS correctness only if declared

---
 targets/TARGET_RASPBERRYPI/TARGET_RP2040/spi_api.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/targets/TARGET_RASPBERRYPI/TARGET_RP2040/spi_api.c b/targets/TARGET_RASPBERRYPI/TARGET_RP2040/spi_api.c
index 1cc6bfa0fb..73129835fa 100644
--- a/targets/TARGET_RASPBERRYPI/TARGET_RP2040/spi_api.c
+++ b/targets/TARGET_RASPBERRYPI/TARGET_RP2040/spi_api.c
@@ -28,8 +28,9 @@ void spi_init(spi_t *obj, PinName mosi, PinName miso, PinName sclk, PinName ssel
 
     MBED_ASSERT(spi_mosi == spi_miso);
     MBED_ASSERT(spi_miso == spi_sclk);
-    MBED_ASSERT(spi_sclk == spi_ssel);
-    MBED_ASSERT(spi_ssel != (SPIName)NC);
+    if (spi_ssel != (SPIName)NC) {
+        MBED_ASSERT(spi_sclk == spi_ssel);
+    }
 
     /* Obtain pointer to the SPI module. */
     obj->dev = (spi_inst_t *)pinmap_function(mosi, PinMap_SPI_MOSI);
-- 
2.39.1