1 files changed, 0 insertions, 47 deletions
diff --git a/target/linux/layerscape/patches-4.4/7178-staging-fsl-mc-bus-Drop-warning.patch b/target/linux/layerscape/patches-4.4/7178-staging-fsl-mc-bus-Drop-warning.patch
deleted file mode 100644
index dae0a5701e..0000000000
--- a/target/linux/layerscape/patches-4.4/7178-staging-fsl-mc-bus-Drop-warning.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 9821898bbfa5a21254baafe19b3cc97516fc6019 Mon Sep 17 00:00:00 2001
-From: Matthias Brugger <mbrugger@suse.com>
-Date: Thu, 14 Apr 2016 23:24:26 +0200
-Subject: [PATCH 178/226] staging: fsl-mc: bus: Drop warning
-
-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>
----
- drivers/staging/fsl-mc/bus/mc-msi.c |   12 ++++--------
- 1 file changed, 4 insertions(+), 8 deletions(-)
-
---- a/drivers/staging/fsl-mc/bus/mc-msi.c
-+++ b/drivers/staging/fsl-mc/bus/mc-msi.c
-@@ -37,10 +37,8 @@ static void fsl_mc_msi_update_dom_ops(st
- 	/*
- 	 * set_desc should not be set by the caller
- 	 */
--	if (WARN_ON(ops->set_desc))
--		return;
--
--	ops->set_desc = fsl_mc_msi_set_desc;
-+	if (ops->set_desc == NULL)
-+		ops->set_desc = fsl_mc_msi_set_desc;
- }
- 
- static void __fsl_mc_msi_write_msg(struct fsl_mc_device *mc_bus_dev,
-@@ -129,10 +127,8 @@ static void fsl_mc_msi_update_chip_ops(s
- 	/*
- 	 * irq_write_msi_msg should not be set by the caller
- 	 */
--	if (WARN_ON(chip->irq_write_msi_msg))
--		return;
--
--	chip->irq_write_msi_msg = fsl_mc_msi_write_msg;
-+	if (chip->irq_write_msi_msg == NULL)
-+		chip->irq_write_msi_msg = fsl_mc_msi_write_msg;
- }
- 
- /**