/* * Copyright (C) ST-Ericsson SA 2012 * * Author: Ola Lilja (ola.o.lilja@stericsson.com) * for ST-Ericsson. * * License terms: * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as published * by the Free Software Foundation. */ #include #include #include #include #include #include #include #include "ux500_pcm.h" #include "ux500_msp_dai.h" #include "mop500_ab8500.h" /* Define the whole MOP500 soundcard, linking platform to the codec-drivers */ static struct snd_soc_dai_link mop500_dai_links[] = { { .name = "ab8500_0", .stream_name = "ab8500_0", .cpu_dai_name = "ux500-msp-i2s.1", .codec_dai_name = "ab8500-codec-dai.0", .platform_name = "ux500-msp-i2s.1", .codec_name = "ab8500-codec.0", .init = mop500_ab8500_machine_init, .ops = mop500_ab8500_ops, }, { .name = "ab8500_1", .stream_name = "ab8500_1", .cpu_dai_name = "ux500-msp-i2s.3", .codec_dai_name = "ab8500-codec-dai.1", .platform_name = "ux500-msp-i2s.3", .codec_name = "ab8500-codec.0", .init = NULL, .ops = mop500_ab8500_ops, }, }; static struct snd_soc_card mop500_card = { .name = "MOP500-card", .owner = THIS_MODULE, .probe = NULL, .dai_link = mop500_dai_links, .num_links = ARRAY_SIZE(mop500_dai_links), }; static void mop500_of_node_put(void) { int i; for (i = 0; i < 2; i++) { of_node_put(mop500_dai_links[i].cpu_of_node); of_node_put(mop500_dai_links[i].codec_of_node); } } static int mop500_of_probe(struct platform_device *pdev, struct device_node *np) { struct device_node *codec_np, *msp_np[2]; int i; msp_np[0] = of_parse_phandle(np, "stericsson,cpu-dai", 0); msp_np[1] = of_parse_phandle(np, "stericsson,cpu-dai", 1); codec_np = of_parse_phandle(np, "stericsson,audio-codec", 0); if (!(msp_np[0] && msp_np[1] && codec_np)) { dev_err(&pdev->dev, "Phandle missing or invalid\n"); mop500_of_node_put(); return -EINVAL; } for (i = 0; i < 2; i++) { mop500_dai_links[i].cpu_of_node = msp_np[i]; mop500_dai_links[i].cpu_dai_name = NULL; mop500_dai_links[i].platform_of_node = msp_np[i]; mop500_dai_links[i].platform_name = NULL; mop500_dai_links[i].codec_of_node = codec_np; mop500_dai_links[i].codec_name = NULL; } snd_soc_of_parse_card_name(&mop500_card, "stericsson,card-name"); return 0; } static int mop500_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; int ret; dev_dbg(&pdev->dev, "%s: Enter.\n", __func__); mop500_card.dev = &pdev->dev; if (np) { ret = mop500_of_probe(pdev, np); if (ret) return ret; } dev_dbg(&pdev->dev, "%s: Card %s: Set platform drvdata.\n", __func__, mop500_card.name); platform_set_drvdata(pdev, &mop500_card); snd_soc_card_set_drvdata(&mop500_card, NULL); dev_dbg(&pdev->dev, "%s: Card %s: num_links = %d\n", __func__, mop500_card.name, mop500_card.num_links); dev_dbg(&pdev->dev, "%s: Card %s: DAI-link 0: name = %s\n", __func__, mop500_card.name, mop500_card.dai_link[0].name); dev_dbg(&pdev->dev, "%s: Card %s: DAI-link 0: stream_name = %s\n", __func__, mop500_card.name, mop500_card.dai_link[0].stream_name); ret = snd_soc_register_card(&mop500_card); if (ret) dev_err(&pdev->dev, "Error: snd_soc_register_card failed (%d)!\n", ret); return ret; } static int mop500_remove(struct platform_device *pdev) { struct snd_soc_card *mop500_card = platform_get_drvdata(pdev); pr_debug("%s: Enter.\n", __func__); snd_soc_unregister_card(mop500_card); mop500_ab8500_remove(mop500_card); mop500_of_node_put(); return 0; } static const struct of_device_id snd_soc_mop500_match[] = { { .compatible = "stericsson,snd-soc-mop500", }, {}, }; MODULE_DEVICE_TABLE(of, snd_soc_mop500_match); static struct platform_driver snd_soc_mop500_driver = { .driver = { .name = "snd-soc-mop500", .of_match_table = snd_soc_mop500_match, }, .probe = mop500_probe, .remove = mop500_remove, }; module_platform_driver(snd_soc_mop500_driver); ted='selected'>unified
authorJiri Slaby <jslaby@suse.cz>2017-01-18 14:29:21 +0100
committerIngo Molnar <mingo@kernel.org>2017-01-19 08:39:44 +0100
commitb5b46c4740aed1538544f0fa849c5b76c7823469 (patch)
tree125e7aced4835bad6f6a0c0d02d012f333caf922 /fs/adfs/map.c
parentfa19a769f82fb9a5ca000b83cacd13fcaeda51ac (diff)
objtool: Fix IRET's opcode
The IRET opcode is 0xcf according to the Intel manual and also to objdump of my vmlinux: 1ea8: 48 cf iretq Fix the opcode in arch_decode_instruction(). The previous value (0xc5) seems to correspond to LDS. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20170118132921.19319-1-jslaby@suse.cz Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/adfs/map.c')