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Subject[PATCH] Staging: media: atomisp: Merge assignment with return
Date
Merge the assignment and the return statements to return the value
directly. Done using the following semantic patch by coccinelle.

@@
local idexpression ret;
expression e;
@@

-ret =
+return
e;
-return ret;

Signed-off-by: Srishti Sharma <srishtishar@gmail.com>
---
drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c
index 11162f5..e6ddfbf 100644
--- a/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c
+++ b/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c
@@ -1168,13 +1168,9 @@ void hmm_bo_free_pages(struct hmm_buffer_object *bo)

int hmm_bo_page_allocated(struct hmm_buffer_object *bo)
{
- int ret;
-
check_bo_null_return(bo, 0);

- ret = bo->status & HMM_BO_PAGE_ALLOCED;
-
- return ret;
+ return bo->status & HMM_BO_PAGE_ALLOCED;
}

/*
--
2.7.4
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