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service: Make use of buffer element count helpers

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This commit is contained in:
Lioncash 2022-11-23 13:25:14 -05:00
parent 59335f6796
commit 97f273e94e
12 changed files with 41 additions and 47 deletions
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6
src/core/hle/service/nfp/nfp_user.cpp
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@ -104,9 +104,9 @@ void IUser::ListDevices(Kernel::HLERequestContext& ctx) {
}
std::vector<u64> nfp_devices;
const std::size_t max_allowed_devices = ctx.GetWriteBufferSize() / sizeof(u64);
const std::size_t max_allowed_devices = ctx.GetWriteBufferNumElements<u64>();
for (auto& device : devices) {
for (const auto& device : devices) {
if (nfp_devices.size() >= max_allowed_devices) {
continue;
}
@ -115,7 +115,7 @@ void IUser::ListDevices(Kernel::HLERequestContext& ctx) {
}
}
if (nfp_devices.size() == 0) {
if (nfp_devices.empty()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(DeviceNotFound);
return;