/* * CS4271 I2C audio driver * * Copyright (c) 2010 Alexander Sverdlin * * 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. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include #include #include #include #include "cs4271.h" static int cs4271_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct regmap_config config; config = cs4271_regmap_config; config.reg_bits = 8; config.val_bits = 8; return cs4271_probe(&client->dev, devm_regmap_init_i2c(client, &config)); } static int cs4271_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); return 0; } static const struct i2c_device_id cs4271_i2c_id[] = { { "cs4271", 0 }, { } }; MODULE_DEVICE_TABLE(i2c, cs4271_i2c_id); static struct i2c_driver cs4271_i2c_driver = { .driver = { .name = "cs4271", .of_match_table = of_match_ptr(cs4271_dt_ids), }, .probe = cs4271_i2c_probe, .remove = cs4271_i2c_remove, .id_table = cs4271_i2c_id, }; module_i2c_driver(cs4271_i2c_driver); MODULE_DESCRIPTION("ASoC CS4271 I2C Driver"); MODULE_AUTHOR("Alexander Sverdlin "); MODULE_LICENSE("GPL"); ref='/cgit.cgi/linux/net-next.git/refs/?id=2ad5d52d42810bed95100a3d912679d8864421ec'>refslogtreecommitdiff
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authorHelge Deller <deller@gmx.de>2017-01-28 11:52:02 +0100
committerHelge Deller <deller@gmx.de>2017-01-28 21:54:23 +0100
commit2ad5d52d42810bed95100a3d912679d8864421ec (patch)
tree7f93e2f906b1c86f5b76c0f4c0978d41a8a29861 /tools/testing/selftests/vDSO/Makefile
parent83b5d1e3d3013dbf90645a5d07179d018c8243fa (diff)
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'tools/testing/selftests/vDSO/Makefile')