mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-10 05:39:42 -04:00
90b12aebe54b9157a28f5131203f48ad943ba79a
We miss to release IRQ in certain error path in SDIO probe which
causes following kernel panic. This patch corrects error path
handling
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: (null)
PGD 0 P4D 0
Oops: 0010 [#1] SMP PTI
Call Trace:
<IRQ>
? call_timer_fn+0x29/0x120
? run_timer_softirq+0x1da/0x420
? timer_interrupt+0x11/0x20
? __do_softirq+0xef/0x26e
? irq_exit+0xbe/0xd0
? do_IRQ+0x4a/0xc0
? common_interrupt+0xa2/0xa2
</IRQ>
? cpuidle_enter_state+0x118/0x250
? do_idle+0x186/0x1e0
? cpu_startup_entry+0x6f/0x80
? start_kernel+0x47c/0x49c
? secondary_startup_64+0xa5/0xb0
Fixes: 5011760577 ("rsi: improve RX handling in SDIO interface")
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Merge tag 'asoc-fix-v4.16-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
…
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.
Description
Languages
C
97%
Assembly
1%
Shell
0.6%
Rust
0.5%
Python
0.4%
Other
0.3%