Commit 46707989 authored by Ioana Ciornei's avatar Ioana Ciornei Committed by Greg Kroah-Hartman
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bus: fsl-mc: export mc_cmd_hdr_read_cmdid() to the fsl-mc bus 



Export the mc_cmd_hdr_read_cmdid() function to the entire fsl-mc bus
since it will be needed in the following patch.

Acked-by: default avatarLaurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: default avatarIoana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20210114170752.2927915-3-ciorneiioana@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8544717c

drivers/bus/fsl-mc/fsl-mc-private.h

+2 −0
Original line number Diff line number Diff line
@@ -612,4 +612,6 @@ void fsl_mc_get_root_dprc(struct device *dev, 
struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc *obj_desc,

					   struct fsl_mc_device *mc_bus_dev);



u16 mc_cmd_hdr_read_cmdid(struct fsl_mc_command *cmd);



#endif /* _FSL_MC_PRIVATE_H_ */

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

+1 −1
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ static enum mc_cmd_status mc_cmd_hdr_read_status(struct fsl_mc_command *cmd) 
	return (enum mc_cmd_status)hdr->status;

}



static u16 mc_cmd_hdr_read_cmdid(struct fsl_mc_command *cmd)

u16 mc_cmd_hdr_read_cmdid(struct fsl_mc_command *cmd)

{

	struct mc_cmd_header *hdr = (struct mc_cmd_header *)&cmd->header;

	u16 cmd_id = le16_to_cpu(hdr->cmd_id);