lkml.org 
[lkml]   [2021]   [Jan]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/5] bus: fsl-mc: export mc_cmd_hdr_read_cmdid() to the fsl-mc bus
Date
From: Ioana Ciornei <ioana.ciornei@nxp.com>

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

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
drivers/bus/fsl-mc/fsl-mc-private.h | 2 ++
drivers/bus/fsl-mc/mc-sys.c | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/bus/fsl-mc/fsl-mc-private.h b/drivers/bus/fsl-mc/fsl-mc-private.h
index c932387641fa..be686c363121 100644
--- a/drivers/bus/fsl-mc/fsl-mc-private.h
+++ b/drivers/bus/fsl-mc/fsl-mc-private.h
@@ -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_ */
diff --git a/drivers/bus/fsl-mc/mc-sys.c b/drivers/bus/fsl-mc/mc-sys.c
index 85a0225db522..b291b35e3884 100644
--- a/drivers/bus/fsl-mc/mc-sys.c
+++ b/drivers/bus/fsl-mc/mc-sys.c
@@ -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);
--
2.29.2
\
 
 \ /
  Last update: 2021-01-14 18:11    [W:0.076 / U:0.380 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site