mainlining shenanigans
507cdb9adb
hdsp wants to disable a not enabled pci device, which makes kernel throw a warning. Make sure the device is enabled before calling disable. [ 1.758292] snd_hdsp 0000:00:03.0: disabling already-disabled device [ 1.758327] WARNING: CPU: 0 PID: 180 at drivers/pci/pci.c:2146 pci_disable_device+0x91/0xb0 [ 1.766985] Call Trace: [ 1.767121] snd_hdsp_card_free+0x94/0xf0 [snd_hdsp] [ 1.767388] release_card_device+0x4b/0x80 [snd] [ 1.767639] device_release+0x3b/0xa0 [ 1.767838] kobject_put+0x94/0x1b0 [ 1.768027] put_device+0x13/0x20 [ 1.768207] snd_card_free+0x61/0x90 [snd] [ 1.768430] snd_hdsp_probe+0x524/0x5e0 [snd_hdsp] Suggested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Tong Zhang <ztong0001@gmail.com> Link: https://lore.kernel.org/r/20210321153840.378226-2-ztong0001@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.