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staging: most: core: remove debug print 

This patch removes the debug print in case an HDM ran out of rx buffers.
This is not needed since the status is reflected in the sysfs
channel_starving flag. Additionally, it prevents the system form slowing
down.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian Gromm 2016-06-27 15:00:32 +02:00 committed by Greg Kroah-Hartman
parent 1c88f8ff42
commit 5a63e23a29
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/most/mostcore/core.c
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@ -1468,10 +1468,8 @@ static void most_read_completion(struct mbo *mbo)
return;
}
if (atomic_sub_and_test(1, &c->mbo_nq_level)) {
pr_info("WARN: rx device out of buffers\n");
if (atomic_sub_and_test(1, &c->mbo_nq_level))
c->is_starving = 1;
}
if (c->aim0.refs && c->aim0.ptr->rx_completion &&
c->aim0.ptr->rx_completion(mbo) == 0)