From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Necip Fazil Yildiran <fazilyildiran@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>,
devel@driverdev.osuosl.org
Subject: [PATCH AUTOSEL 5.9 07/33] staging: ralink-gdma: fix kconfig dependency bug for DMA_RALINK
Date: Wed, 25 Nov 2020 10:35:24 -0500 [thread overview]
Message-ID: <20201125153550.810101-7-sashal@kernel.org> (raw)
In-Reply-To: <20201125153550.810101-1-sashal@kernel.org>
From: Necip Fazil Yildiran <fazilyildiran@gmail.com>
[ Upstream commit 06ea594051707c6b8834ef5b24e9b0730edd391b ]
When DMA_RALINK is enabled and DMADEVICES is disabled, it results in the
following Kbuild warnings:
WARNING: unmet direct dependencies detected for DMA_ENGINE
Depends on [n]: DMADEVICES [=n]
Selected by [y]:
- DMA_RALINK [=y] && STAGING [=y] && RALINK [=y] && !SOC_RT288X [=n]
WARNING: unmet direct dependencies detected for DMA_VIRTUAL_CHANNELS
Depends on [n]: DMADEVICES [=n]
Selected by [y]:
- DMA_RALINK [=y] && STAGING [=y] && RALINK [=y] && !SOC_RT288X [=n]
The reason is that DMA_RALINK selects DMA_ENGINE and DMA_VIRTUAL_CHANNELS
without depending on or selecting DMADEVICES while DMA_ENGINE and
DMA_VIRTUAL_CHANNELS are subordinate to DMADEVICES. This can also fail
building the kernel as demonstrated in a bug report.
Honor the kconfig dependency to remove unmet direct dependency warnings
and avoid any potential build failures.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=210055
Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Link: https://lore.kernel.org/r/20201104181522.43567-1-fazilyildiran@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/staging/ralink-gdma/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/ralink-gdma/Kconfig b/drivers/staging/ralink-gdma/Kconfig
index 54e8029e6b1af..0017376234e28 100644
--- a/drivers/staging/ralink-gdma/Kconfig
+++ b/drivers/staging/ralink-gdma/Kconfig
@@ -2,6 +2,7 @@
config DMA_RALINK
tristate "RALINK DMA support"
depends on RALINK && !SOC_RT288X
+ depends on DMADEVICES
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
--
2.27.0
next prev parent reply other threads:[~2020-11-25 15:36 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-25 15:35 [PATCH AUTOSEL 5.9 01/33] HID: uclogic: Add ID for Trust Flex Design Tablet Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 02/33] HID: ite: Replace ABS_MISC 120/121 events with touchpad on/off keypresses Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 03/33] HID: cypress: Support Varmilo Keyboards' media hotkeys Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 04/33] HID: add support for Sega Saturn Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 05/33] Input: i8042 - allow insmod to succeed on devices without an i8042 controller Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 06/33] HID: hid-sensor-hub: Fix issue with devices with no report ID Sasha Levin
2020-11-25 15:35 ` Sasha Levin [this message]
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 08/33] HID: add HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE for Gamevice devices Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 09/33] dmaengine: xilinx_dma: use readl_poll_timeout_atomic variant Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 10/33] x86/xen: don't unbind uninitialized lock_kicker_irq Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 11/33] kunit: fix display of failed expectations for strings Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 12/33] HID: logitech-hidpp: Add HIDPP_CONSUMER_VENDOR_KEYS quirk for the Dinovo Edge Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 13/33] HID: Add Logitech Dinovo Edge battery quirk Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 14/33] proc: don't allow async path resolution of /proc/self components Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 15/33] nvme: free sq/cq dbbuf pointers when dbbuf set fails Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 16/33] io_uring: handle -EOPNOTSUPP on path resolution Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 17/33] net: stmmac: dwmac_lib: enlarge dma reset timeout Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 18/33] vdpasim: fix "mac_pton" undefined error Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 19/33] vhost: add helper to check if a vq has been setup Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 20/33] vhost scsi: alloc cmds per vq instead of session Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 21/33] vhost scsi: fix cmd completion race Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 22/33] vhost scsi: add lun parser helper Sasha Levin
2020-11-25 17:48 ` Paolo Bonzini
2020-11-25 18:01 ` Sasha Levin
2020-11-25 18:08 ` Paolo Bonzini
2020-11-29 4:13 ` Sasha Levin
2020-11-29 17:34 ` Paolo Bonzini
2020-11-29 21:06 ` Sasha Levin
2020-11-30 8:33 ` Paolo Bonzini
2020-11-30 13:28 ` Greg KH
2020-11-30 13:52 ` Paolo Bonzini
2020-11-30 13:57 ` Greg KH
2020-11-30 14:00 ` Paolo Bonzini
2020-11-30 17:34 ` Sasha Levin
2020-11-30 17:38 ` Sasha Levin
2020-11-30 17:52 ` Paolo Bonzini
2020-11-30 19:44 ` Mike Christie
2020-11-30 20:29 ` Paolo Bonzini
2020-11-30 23:59 ` Sasha Levin
2020-12-04 8:27 ` Paolo Bonzini
2020-12-04 15:49 ` Sasha Levin
2020-12-04 16:12 ` Joe Perches
2020-12-04 17:08 ` Paolo Bonzini
2020-12-05 20:59 ` Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 23/33] vhost scsi: Add support for LUN resets Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 24/33] cpuidle: tegra: Annotate tegra_pm_set_cpu_in_lp2() with RCU_NONIDLE Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 25/33] dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 26/33] scsi: libiscsi: Fix NOP race condition Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 27/33] scsi: target: iscsi: Fix cmd abort fabric stop race Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 28/33] lockdep: Put graph lock/unlock under lock_recursion protection Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 29/33] perf/x86: fix sysfs type mismatches Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 30/33] xtensa: uaccess: Add missing __user to strncpy_from_user() prototype Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 31/33] x86/dumpstack: Do not try to access user space code of other tasks Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 32/33] net: dsa: mv88e6xxx: Wait for EEPROM done after HW reset Sasha Levin
2020-11-25 15:35 ` [PATCH AUTOSEL 5.9 33/33] xfs: don't allow NOWAIT DIO across extent boundaries Sasha Levin
2020-11-25 21:52 ` Dave Chinner
2020-11-25 23:46 ` Sasha Levin
2020-11-26 7:13 ` Dave Chinner
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