Merge tag 'asoc-v5.1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v5.1

Lots and lots of new drivers so far, a highlight being the MediaTek
BTCVSD which is a driver for a Bluetooth radio chip - the first such
driver we've had upstream.  Hopefully we will soon also see a baseband
with an upstream driver!

 - Support for only powering up channels that are actively being used.
 - Quite a few improvements to simplify the generic card drivers,
   especially the merge of the SCU cards into the main generic drivers.
 - Lots of fixes for probing on Intel systems, trying to rationalize
   things to look more standard from a framework point of view.
 - New drivers for Asahi Kasei Microdevices AK4497, Cirrus Logic CS4341,
   Google ChromeOS embedded controllers, Ingenic JZ4725B, MediaTek
   BTCVSD, MT8183 and MT6358, NXP MICFIL, Rockchip RK3328, Spreadtrum
   DMA controllers, Qualcomm WCD9335, Xilinx S/PDIF and PCM formatters.

4 files changed, 16 insertions, 18 deletions

diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
index 492f0f24e2d3..4ad1f0894d53 100644
--- a/tools/bpf/bpftool/Makefile
+++ b/tools/bpf/bpftool/Makefile
@@ -93,9 +93,16 @@ BFD_SRCS = jit_disasm.c
 SRCS = $(filter-out $(BFD_SRCS),$(wildcard *.c))
 
 ifeq ($(feature-libbfd),1)
+  LIBS += -lbfd -ldl -lopcodes
+else ifeq ($(feature-libbfd-liberty),1)
+  LIBS += -lbfd -ldl -lopcodes -liberty
+else ifeq ($(feature-libbfd-liberty-z),1)
+  LIBS += -lbfd -ldl -lopcodes -liberty -lz
+endif
+
+ifneq ($(filter -lbfd,$(LIBS)),)
 CFLAGS += -DHAVE_LIBBFD_SUPPORT
 SRCS += $(BFD_SRCS)
-LIBS += -lbfd -lopcodes
 endif
 
 OBJS = $(patsubst %.c,$(OUTPUT)%.o,$(SRCS)) $(OUTPUT)disasm.o
diff --git a/tools/bpf/bpftool/btf_dumper.c b/tools/bpf/bpftool/btf_dumper.c
index 3f0629edbca5..6ba5f567a9d8 100644
--- a/tools/bpf/bpftool/btf_dumper.c
+++ b/tools/bpf/bpftool/btf_dumper.c
@@ -82,8 +82,6 @@ static void btf_dumper_bitfield(__u32 nr_bits, __u8 bit_offset,
 	int bits_to_copy;
 	__u64 print_num;
 
-	data += BITS_ROUNDDOWN_BYTES(bit_offset);
-	bit_offset = BITS_PER_BYTE_MASKED(bit_offset);
 	bits_to_copy = bit_offset + nr_bits;
 	bytes_to_copy = BITS_ROUNDUP_BYTES(bits_to_copy);
 
@@ -118,7 +116,9 @@ static void btf_dumper_int_bits(__u32 int_type, __u8 bit_offset,
 	 * BTF_INT_OFFSET() cannot exceed 64 bits.
 	 */
 	total_bits_offset = bit_offset + BTF_INT_OFFSET(int_type);
-	btf_dumper_bitfield(nr_bits, total_bits_offset, data, jw,
+	data += BITS_ROUNDDOWN_BYTES(total_bits_offset);
+	bit_offset = BITS_PER_BYTE_MASKED(total_bits_offset);
+	btf_dumper_bitfield(nr_bits, bit_offset, data, jw,
 			    is_plain_text);
 }
 
@@ -216,11 +216,12 @@ static int btf_dumper_struct(const struct btf_dumper *d, __u32 type_id,
 		}
 
 		jsonw_name(d->jw, btf__name_by_offset(d->btf, m[i].name_off));
+		data_off = data + BITS_ROUNDDOWN_BYTES(bit_offset);
 		if (bitfield_size) {
-			btf_dumper_bitfield(bitfield_size, bit_offset,
-					    data, d->jw, d->is_plain_text);
+			btf_dumper_bitfield(bitfield_size,
+					    BITS_PER_BYTE_MASKED(bit_offset),
+					    data_off, d->jw, d->is_plain_text);
 		} else {
-			data_off = data + BITS_ROUNDDOWN_BYTES(bit_offset);
 			ret = btf_dumper_do_type(d, m[i].type,
 						 BITS_PER_BYTE_MASKED(bit_offset),
 						 data_off);
diff --git a/tools/bpf/bpftool/json_writer.c b/tools/bpf/bpftool/json_writer.c
index bff7ee026680..6046dcab51cc 100644
--- a/tools/bpf/bpftool/json_writer.c
+++ b/tools/bpf/bpftool/json_writer.c
@@ -1,15 +1,10 @@
-// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
 /*
  * Simple streaming JSON writer
  *
  * This takes care of the annoying bits of JSON syntax like the commas
  * after elements
  *
- * 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, or (at your option) any later version.
- *
  * Authors:	Stephen Hemminger <stephen@networkplumber.org>
  */
 
diff --git a/tools/bpf/bpftool/json_writer.h b/tools/bpf/bpftool/json_writer.h
index c1ab51aed99c..cb9a1993681c 100644
--- a/tools/bpf/bpftool/json_writer.h
+++ b/tools/bpf/bpftool/json_writer.h
@@ -5,11 +5,6 @@
  * This takes care of the annoying bits of JSON syntax like the commas
  * after elements
  *
- * 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, or (at your option) any later version.
- *
  * Authors:	Stephen Hemminger <stephen@networkplumber.org>
  */