Merge branch '2020-03-27-master-imports'

- Update a few MAINTAINERS entries
- cache alignment fix in ext4 code
- Two small test fixes
diff --git a/MAINTAINERS b/MAINTAINERS
index 92dda40..b50652b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -527,6 +527,13 @@
 S:	Maintained
 F:	tools/binman/
 
+BTRFS
+M:	Marek Behun <marek.behun@nic.cz>
+S:	Maintained
+F:	cmd/btrfs.c
+F:	fs/btrfs/
+F:	include/btrfs.h
+
 BUILDMAN
 M:	Simon Glass <sjg@chromium.org>
 S:	Maintained
@@ -937,6 +944,7 @@
 F:	drivers/usb/
 F:	common/usb.c
 F:	common/usb_kbd.c
+F:	include/usb.h
 
 USB xHCI
 M:	Bin Meng <bmeng.cn@gmail.com>
diff --git a/fs/ext4/ext4fs.c b/fs/ext4/ext4fs.c
index 1c616a2..966b427 100644
--- a/fs/ext4/ext4fs.c
+++ b/fs/ext4/ext4fs.c
@@ -288,7 +288,7 @@
 	if (cache->buf && cache->block == block && cache->size == size)
 		return 1;
 	ext_cache_fini(cache);
-	cache->buf = malloc(size);
+	cache->buf = memalign(ARCH_DMA_MINALIGN, size);
 	if (!cache->buf)
 		return 0;
 	if (!ext4fs_devread(block, 0, size, cache->buf)) {
diff --git a/test/compression.c b/test/compression.c
index cf040d7..63f929f 100644
--- a/test/compression.c
+++ b/test/compression.c
@@ -451,7 +451,7 @@
 }
 
 /**
- * run_bootm_test() - Run tests on the bootm decopmression function
+ * run_bootm_test() - Run tests on the bootm decompression function
  *
  * @comp_type:	Compression type to test
  * @compress:	Our function to compress data
diff --git a/test/py/tests/test_mmc_rd.py b/test/py/tests/test_mmc_rd.py
index a25aa5f..ea652f9 100644
--- a/test/py/tests/test_mmc_rd.py
+++ b/test/py/tests/test_mmc_rd.py
@@ -56,7 +56,7 @@
         'info_mode': ???,
         'info_buswidth': ???.
     },
-}
+)
 
 # Configuration data for test_mmc_rd; defines regions of the MMC (entire
 # devices, or ranges of sectors) which can be read:
@@ -210,7 +210,7 @@
     assert good_response in response
     good_response = "Bus Speed: %s" % info_speed
     assert good_response in response
-    good_response = "Mode : %s" % info_mode
+    good_response = "Mode: %s" % info_mode
     assert good_response in response
     good_response = "Bus Width: %s" % info_buswidth
     assert good_response in response