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| author | Takashi Iwai <tiwai@suse.de> | 2026-04-10 16:32:19 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-04-10 16:34:06 +0200 |
| commit | 52521e8398839105ef8eb22b3f0993f9b0d11a57 (patch) | |
| tree | f7c2aa9627ba61360eb1d3f6786fcb996d54a95a /rust/kernel/iommu/git@git.tavy.me:linux.git | |
| parent | 00afb1811fa638dacf125dd1c343b7a181624dfd (diff) | |
ALSA: usb-audio: Evaluate packsize caps at the right place
We introduced the upper bound checks of the packet sizes by the
ep->maxframesize for avoiding the URB submission errors. However, the
check was applied at an incorrect place in the function
snd_usb_endpoint_set_params() where ep->maxframesize isn't defined
yet; the value is defined at a bit later position. So this ended up
with a failure at the first run while the second run works.
For fixing it, move the check at the correct place, right after the
calculation of ep->maxframesize in the same function.
Fixes: 7fe8dec3f628 ("ALSA: usb-audio: Cap the packet size pre-calculations")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=221292
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260410143220.1676344-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'rust/kernel/iommu/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions
