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Subject[PATCH] Staging: ccree: Merge assignment with return
Date
Merge the assignment and return statements to return the value
directly. Done using coccinelle.

@@
local idexpression ret;
expression e;
@@

-ret =
+return
e;
-return ret;

Signed-off-by: Srishti Sharma <srishtishar@gmail.com>
---
drivers/staging/ccree/ssi_sysfs.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/ccree/ssi_sysfs.c b/drivers/staging/ccree/ssi_sysfs.c
index 0655658..9fa7be0 100644
--- a/drivers/staging/ccree/ssi_sysfs.c
+++ b/drivers/staging/ccree/ssi_sysfs.c
@@ -412,7 +412,6 @@ static void sys_free_dir(struct sys_dir *sys_dir)

int ssi_sysfs_init(struct kobject *sys_dev_obj, struct ssi_drvdata *drvdata)
{
- int retval;

#if defined CC_CYCLE_COUNT
/* Init. statistics */
@@ -423,10 +422,9 @@ int ssi_sysfs_init(struct kobject *sys_dev_obj, struct ssi_drvdata *drvdata)
SSI_LOG_ERR("setup sysfs under %s\n", sys_dev_obj->name);

/* Initialize top directory */
- retval = sys_init_dir(&sys_top_dir, drvdata, sys_dev_obj, "cc_info",
+ return sys_init_dir(&sys_top_dir, drvdata, sys_dev_obj, "cc_info",
ssi_sys_top_level_attrs,
ARRAY_SIZE(ssi_sys_top_level_attrs));
- return retval;
}

void ssi_sysfs_fini(void)
--
2.7.4
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