99823f457d
The ACM_READY() macro doesn't seem to do anything useful, and it may prevent tty_wait_until_sent() from working properly when called from close. Previously, acm_tty_chars_in_buffer() returned 0 whenever acm->port.count was 0. This means close() could return before all the data has actually been written. Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| cdc-acm.c | ||
| cdc-acm.h | ||
| cdc-wdm.c | ||
| usblp.c | ||
| usbtmc.c | ||