summaryrefslogtreecommitdiff
path: root/trafgen_lexer.l
diff options
context:
space:
mode:
authorTobias Klauser <tklauser@distanz.ch>2014-05-09 15:46:38 +0200
committerTobias Klauser <tklauser@distanz.ch>2014-05-09 15:46:38 +0200
commit9a40de458b3884d9f526172110392501f075bd87 (patch)
treeff621d506b408a74a0ccea32e5f3f97b5ad0a210 /trafgen_lexer.l
parent61a233a283171832a1ac5d580cf9487f9b7aec0a (diff)
ring: Merge common ring_{rx,tx} initialization into own function
Instead of having to perform the individual steps to initialize a ring and open coding them in multiple places, provide convenience functions to do all at once. This has the nice side effect of allowing to make most of these *_{rx,tx}_ring() functions static in their respective module. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'trafgen_lexer.l')
0 files changed, 0 insertions, 0 deletions
nt commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/uapi/asm-generic/siginfo.h')