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Alexey Nepomnyashih bb120ad57d ALSA: firewire-lib: fix uninitialized local variable

Similar to commit d8dc872046 ("ALSA: firewire-lib: fix uninitialized
local variable"), the local variable `curr_cycle_time` in
process_rx_packets() is declared without initialization.

When the tracepoint event is not probed, the variable may appear to be
used without being initialized. In practice the value is only relevant
when the tracepoint is enabled, however initializing it avoids potential
use of an uninitialized value and improves code safety.

Initialize `curr_cycle_time` to zero.

Fixes: fef4e61b0b ("ALSA: firewire-lib: extend tracepoints event including CYCLE_TIME of 1394 OHCI")
Cc: stable@vger.kernel.org
Signed-off-by: Alexey Nepomnyashih <sdl@nppct.ru>
Link: https://patch.msgid.link/20260316191824.83249-1-sdl@nppct.ru
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2026-03-17 09:54:48 +01:00

bebob

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

dice

ALSA: firewire: dice: Fix printf warning with W=1

2026-02-28 09:31:13 +01:00

digi00x

ALSA: firewire: digi00x: Use guard() for spin locks

2025-08-30 10:02:21 +02:00

fireface

ALSA: firewire: fireface: Use guard() for spin locks