OSDN Git Service
(root)
/
uclinux-h8
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
979acd5
)
KVM: ARM: Squash len warning
author
Christoffer Dall
<christoffer.dall@linaro.org>
Tue, 30 Jul 2013 03:46:04 +0000
(20:46 -0700)
committer
Christoffer Dall
<christoffer.dall@linaro.org>
Mon, 12 Aug 2013 04:03:39 +0000
(21:03 -0700)
The 'len' variable was declared an unsigned and then checked for less
than 0, which results in warnings on some compilers. Since len is
assigned an int, make it an int.
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
arch/arm/kvm/mmio.c
patch
|
blob
|
history
diff --git
a/arch/arm/kvm/mmio.c
b/arch/arm/kvm/mmio.c
index
b8e06b7
..
0c25d94
100644
(file)
--- a/
arch/arm/kvm/mmio.c
+++ b/
arch/arm/kvm/mmio.c
@@
-63,7
+63,8
@@
int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run)
static int decode_hsr(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
struct kvm_exit_mmio *mmio)
{
- unsigned long rt, len;
+ unsigned long rt;
+ int len;
bool is_write, sign_extend;
if (kvm_vcpu_dabt_isextabt(vcpu)) {