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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>, Mark Brown <broonie@kernel.org>,
	Sasha Levin <sashal@kernel.org>
Subject: [PATCH AUTOSEL 4.14 016/167] ASoC: imx: fix fiq dependencies
Date: Wed, 22 May 2019 15:26:11 -0400	[thread overview]
Message-ID: <20190522192842.25858-16-sashal@kernel.org> (raw)
In-Reply-To: <20190522192842.25858-1-sashal@kernel.org>

From: Arnd Bergmann <arnd@arndb.de>

[ Upstream commit ea751227c813ab833609afecfeedaf0aa26f327e ]

During randconfig builds, I occasionally run into an invalid configuration
of the freescale FIQ sound support:

WARNING: unmet direct dependencies detected for SND_SOC_IMX_PCM_FIQ
  Depends on [m]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_IMX_SOC [=m]
  Selected by [y]:
  - SND_SOC_FSL_SPDIF [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_IMX_SOC [=m]!=n && (MXC_TZIC [=n] || MXC_AVIC [=y])

sound/soc/fsl/imx-ssi.o: In function `imx_ssi_remove':
imx-ssi.c:(.text+0x28): undefined reference to `imx_pcm_fiq_exit'
sound/soc/fsl/imx-ssi.o: In function `imx_ssi_probe':
imx-ssi.c:(.text+0xa64): undefined reference to `imx_pcm_fiq_init'

The Kconfig warning is a result of the symbol being defined inside of
the "if SND_IMX_SOC" block, and is otherwise harmless. The link error
is more tricky and happens with SND_SOC_IMX_SSI=y, which may or may not
imply FIQ support. However, if SND_SOC_FSL_SSI is set to =m at the same
time, that selects SND_SOC_IMX_PCM_FIQ as a loadable module dependency,
which then causes a link failure from imx-ssi.

The solution here is to make SND_SOC_IMX_PCM_FIQ built-in whenever
one of its potential users is built-in.

Fixes: ff40260f79dc ("ASoC: fsl: refine DMA/FIQ dependencies")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/fsl/Kconfig | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 4087deeda7cf9..2523b00659908 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -173,16 +173,17 @@ config SND_MPC52xx_SOC_EFIKA
 
 endif # SND_POWERPC_SOC
 
+config SND_SOC_IMX_PCM_FIQ
+	tristate
+	default y if SND_SOC_IMX_SSI=y && (SND_SOC_FSL_SSI=m || SND_SOC_FSL_SPDIF=m) && (MXC_TZIC || MXC_AVIC)
+	select FIQ
+
 if SND_IMX_SOC
 
 config SND_SOC_IMX_SSI
 	tristate
 	select SND_SOC_FSL_UTILS
 
-config SND_SOC_IMX_PCM_FIQ
-	tristate
-	select FIQ
-
 comment "SoC Audio support for Freescale i.MX boards:"
 
 config SND_MXC_SOC_WM1133_EV1
-- 
2.20.1


  parent reply	other threads:[~2019-05-22 19:29 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-22 19:25 [PATCH AUTOSEL 4.14 001/167] gfs2: Fix lru_count going negative Sasha Levin
2019-05-22 19:25 ` [PATCH AUTOSEL 4.14 002/167] cxgb4: Fix error path in cxgb4_init_module Sasha Levin
2019-05-22 19:25 ` [PATCH AUTOSEL 4.14 003/167] NFS: make nfs_match_client killable Sasha Levin
2019-05-22 19:25 ` [PATCH AUTOSEL 4.14 004/167] IB/hfi1: Fix WQ_MEM_RECLAIM warning Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 005/167] gfs2: Fix occasional glock use-after-free Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 006/167] mmc: core: Verify SD bus width Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 007/167] tools/bpf: fix perf build error with uClibc (seen on ARC) Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 008/167] dmaengine: tegra210-dma: free dma controller in remove() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 009/167] net: ena: gcc 8: fix compilation warning Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 010/167] orangefs: truncate before updating size Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 011/167] pinctrl: zte: fix leaked of_node references Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 012/167] ASoC: hdmi-codec: unlock the device on startup errors Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 013/167] leds: avoid races with workqueue Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 014/167] powerpc/perf: Return accordingly on invalid chip-id in Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 015/167] powerpc/boot: Fix missing check of lseek() return value Sasha Levin
2019-05-22 19:26 ` Sasha Levin [this message]
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 017/167] spi: pxa2xx: fix SCR (divisor) calculation Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 018/167] brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 019/167] ACPI / property: fix handling of data_nodes in acpi_get_next_subnode() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 020/167] ARM: vdso: Remove dependency with the arch_timer driver internals Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 021/167] arm64: Fix compiler warning from pte_unmap() with -Wunused-but-set-variable Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 022/167] sched/cpufreq: Fix kobject memleak Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 023/167] scsi: qla2xxx: Fix a qla24xx_enable_msix() error path Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 024/167] scsi: qla2xxx: Fix abort handling in tcm_qla2xxx_write_pending() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 025/167] scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 026/167] Btrfs: fix data bytes_may_use underflow with fallocate due to failed quota reserve Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 027/167] btrfs: fix panic during relocation after ENOSPC before writeback happens Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 028/167] btrfs: Don't panic when we can't find a root key Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 029/167] iwlwifi: pcie: don't crash on invalid RX interrupt Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 030/167] rtc: 88pm860x: prevent use-after-free on device remove Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 031/167] scsi: qedi: Abort ep termination if offload not scheduled Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 032/167] w1: fix the resume command API Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 033/167] dmaengine: pl330: _stop: clear interrupt status Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 034/167] mac80211/cfg80211: update bss channel on channel switch Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 035/167] libbpf: fix samples/bpf build failure due to undefined UINT32_MAX Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 036/167] driver core: platform: Fix the usage of platform device name(pdev->name) Sasha Levin
2019-05-22 20:05   ` Greg Kroah-Hartman
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 037/167] ASoC: fsl_sai: Update is_slave_mode with correct value Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 038/167] mwifiex: prevent an array overflow Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 039/167] net: cw1200: fix a NULL pointer dereference Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 040/167] at76c50x-usb: Don't register led_trigger if usb_register_driver failed Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 041/167] ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 042/167] crypto: sun4i-ss - Fix invalid calculation of hash end Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 043/167] bcache: return error immediately in bch_journal_replay() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 044/167] bcache: fix failure in journal relplay Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 045/167] bcache: add failure check to run_cache_set() for journal replay Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 046/167] bcache: avoid clang -Wunintialized warning Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 047/167] RDMA/cma: Consider scope_id while binding to ipv6 ll address Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 048/167] vfio-ccw: Do not call flush_workqueue while holding the spinlock Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 049/167] vfio-ccw: Release any channel program when releasing/removing vfio-ccw mdev Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 050/167] x86/build: Move _etext to actual end of .text Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 051/167] smpboot: Place the __percpu annotation correctly Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 052/167] x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault() Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 053/167] mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 054/167] HID: logitech-hidpp: use RAP instead of FAP to get the protocol version Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 055/167] pinctrl: pistachio: fix leaked of_node references Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 056/167] pinctrl: samsung: " Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 057/167] clk: rockchip: undo several noc and special clocks as critical on rk3288 Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 058/167] dmaengine: at_xdmac: remove BUG_ON macro in tasklet Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 059/167] media: coda: clear error return value before picture run Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 060/167] media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper Sasha Levin
2019-05-22 19:26 ` [PATCH AUTOSEL 4.14 061/167] media: au0828: stop video streaming only when last user stops Sasha Levin

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