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Commit 757e0cb5 authored by Itai Katz's avatar Itai Katz Committed by Greg Kroah-Hartman
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staging: fsl-mc: remove references to dev_root 



The dev_root field in the bus type struct has been replaced by a
new mechanism to identify the root dprc.  Remove all references
to dev_root.

Signed-off-by: default avatarItai Katz <itai.katz@freescale.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 565b9450

drivers/staging/fsl-mc/bus/mc-bus.c

+0 −4
Original line number Diff line number Diff line
@@ -458,9 +458,6 @@ int fsl_mc_device_add(struct dprc_obj_desc *obj_desc, 


			mc_io2 = mc_io;



			if (!fsl_mc_bus_exists())

				fsl_mc_bus_type.dev_root = &mc_dev->dev;



			atomic_inc(&root_dprc_count);

		}
@@ -545,7 +542,6 @@ void fsl_mc_device_remove(struct fsl_mc_device *mc_dev) 
		}



		if (fsl_mc_is_root_dprc(&mc_dev->dev)) {

			fsl_mc_bus_type.dev_root = NULL;

			if (atomic_read(&root_dprc_count) > 0)

				atomic_dec(&root_dprc_count);

			else