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staging: fsl-mc: bus: Drop warning

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When updating the irq_chip and msi_domain_ops, the code checkes for
already present functions.
When more then one ITS controller are present in the system,
irq_chip and msi_domain_ops got already set and a warning is invoked.

This patch deletes the warning, as the funtions are just already set to
the needed callbacks.

Signed-off-by: Matthias Brugger <mbrugger@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matthias Brugger
2016-04-14 23:24:26 +02:00
committed by Greg Kroah-Hartman
parent 633440505f
commit 33ea58a910
1 changed files with 4 additions and 8 deletions
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8
drivers/staging/fsl-mc/bus/mc-msi.c
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@@ -37,9 +37,7 @@ static void fsl_mc_msi_update_dom_ops(struct msi_domain_info *info)
/* /*
* set_desc should not be set by the caller * set_desc should not be set by the caller
*/ */
if (WARN_ON(ops->set_desc)) if (ops->set_desc == NULL)
return;
ops->set_desc = fsl_mc_msi_set_desc; ops->set_desc = fsl_mc_msi_set_desc;
} }
@@ -129,9 +127,7 @@ static void fsl_mc_msi_update_chip_ops(struct msi_domain_info *info)
/* /*
* irq_write_msi_msg should not be set by the caller * irq_write_msi_msg should not be set by the caller
*/ */
if (WARN_ON(chip->irq_write_msi_msg)) if (chip->irq_write_msi_msg == NULL)
return;
chip->irq_write_msi_msg = fsl_mc_msi_write_msg; chip->irq_write_msi_msg = fsl_mc_msi_write_msg;
} }