From b7e04c58bce47f9217598556e544bbb4fe6e4945 Mon Sep 17 00:00:00 2001 From: Kamal Agrawal Date: Thu, 19 Aug 2021 15:30:18 +0530 Subject: [PATCH] msm: kgsl: Change data type for ret in kgsl_mmap ret variable is meant to store the return value which can be negative. Change the data type from unsigned int to int. Change-Id: I6ea46c40d22dfc6474bbfda9b0e7791d39798520 Signed-off-by: Kamal Agrawal --- drivers/gpu/msm/kgsl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/msm/kgsl.c b/drivers/gpu/msm/kgsl.c index 3f6e06306c5b..f1e978020213 100644 --- a/drivers/gpu/msm/kgsl.c +++ b/drivers/gpu/msm/kgsl.c @@ -4175,12 +4175,13 @@ kgsl_get_unmapped_area(struct file *file, unsigned long addr, static int kgsl_mmap(struct file *file, struct vm_area_struct *vma) { - unsigned int ret, cache; + unsigned int cache; unsigned long vma_offset = vma->vm_pgoff << PAGE_SHIFT; struct kgsl_device_private *dev_priv = file->private_data; struct kgsl_process_private *private = dev_priv->process_priv; struct kgsl_mem_entry *entry = NULL; struct kgsl_device *device = dev_priv->device; + int ret; /* Handle leagacy behavior for memstore */