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staging: most: core: remove debug print

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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)