From 8fe0260030b8e6c944fceb452a6a36fc1c7daf87 Mon Sep 17 00:00:00 2001 From: Nishka Dasgupta Date: Wed, 29 May 2019 18:38:35 +0530 Subject: [PATCH] staging: octeon-usb: Remove return variable Remove return variable result and return the value directly. Issue found using Coccinelle. Signed-off-by: Nishka Dasgupta Signed-off-by: Greg Kroah-Hartman --- drivers/staging/octeon-usb/octeon-hcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c index aeec163..cd2b777 100644 --- a/drivers/staging/octeon-usb/octeon-hcd.c +++ b/drivers/staging/octeon-usb/octeon-hcd.c @@ -521,8 +521,7 @@ static void octeon_unmap_urb_for_dma(struct usb_hcd *hcd, struct urb *urb) */ static inline u32 cvmx_usb_read_csr32(struct octeon_hcd *usb, u64 address) { - u32 result = cvmx_read64_uint32(address ^ 4); - return result; + return cvmx_read64_uint32(address ^ 4); } /** -- 2.7.4