From: Markus Elfring <[email protected]> Date: Tue, 23 May 2017 21:54:42 +0200
Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <[email protected]> --- arch/mips/kernel/vpe.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index 544ea21bfef9..721b1523b740 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -799,7 +799,6 @@ static int vpe_open(struct inode *inode, struct file *filp) - if (!v->pbuffer) { - pr_warn("VPE loader: unable to allocate memory\n"); + if (!v->pbuffer) return -ENOMEM; - } + v->plen = P_SIZE; v->load_addr = NULL; v->len = 0; -- 2.13.0
