USB: f81232: remove bogus call to wake up MSR queue

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Remove bogus call to wake up delta_msr_wait from process_read_urb where
the MSR status is never updated (only the LSR bits are masked out).

Comment that the wake-up call should made in f81232_update_line_status
when the MSR status changes.

Note that this driver is still mostly stubbed out.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Johan Hovold 2013-12-29 19:22:57 +01:00 • committed by Greg Kroah-Hartman

parent 10c642d077

commit 49fabf2986

1 changed files with 7 additions and 1 deletions

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drivers/usb/serial/f81232.c

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