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When storing the channel numbers used by a format, and if the device happens to support 32 channels, the code would try to store 1<<32 in a 32-bit value. Since no valid format can have zero channels, we can use 1<<(channels-1) instead of 1<<channels so that all the channel numbers that we test for fit into 32 bits. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| .. | ||
| caiaq | ||
| usx2y | ||
| Kconfig | ||
| Makefile | ||
| usbaudio.c | ||
| usbaudio.h | ||
| usbmidi.c | ||
| usbmixer_maps.c | ||
| usbmixer.c | ||
| usbquirks.h | ||