Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/spi/Makefile b/tools/spi/Makefile
index 815d155..5c342e6 100644
--- a/tools/spi/Makefile
+++ b/tools/spi/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
include ../scripts/Makefile.include
bindir ?= /usr/bin
diff --git a/tools/spi/spidev_test.c b/tools/spi/spidev_test.c
index 8c590cd..3559e76 100644
--- a/tools/spi/spidev_test.c
+++ b/tools/spi/spidev_test.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* SPI testing utility (using spidev driver)
*
* Copyright (c) 2007 MontaVista Software, Inc.
* Copyright (c) 2007 Anton Vorontsov <avorontsov@ru.mvista.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License.
- *
* Cross-compile with cross-gcc -I/path/to/cross-kernel/include
*/
@@ -73,12 +70,12 @@
while (i++ % line_size)
printf("__ ");
}
- printf(" | "); /* right close */
+ printf(" |");
while (line < address) {
c = *line++;
- printf("%c", (c < 33 || c == 255) ? 0x2E : c);
+ printf("%c", (c < 32 || c > 126) ? '.' : c);
}
- printf("\n");
+ printf("|\n");
if (length > 0)
printf("%s | ", prefix);
}