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DS3: fix report size check.

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The Report size seems to be generic here, so let's only check if anything got returned at all.
This commit is contained in:
Megamouse 2022-06-10 06:20:35 +02:00
parent 2a1e3b2b77
commit 7235647e67
1 changed files with 2 additions and 2 deletions
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4
rpcs3/Input/ds3_pad_handler.cpp
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@ -279,13 +279,13 @@ void ds3_pad_handler::check_add_device(hid_device* hidDevice, std::string_view p
buf[0] = 0xF2;
int res = hid_get_feature_report(hidDevice, buf.data(), buf.size());
if (res != static_cast<int>(buf.size()) || buf[0] != 0xF2)
if (res <= 0 || buf[0] != 0xF2)
{
ds3_log.warning("check_add_device: hid_get_feature_report 0xF2 failed! Trying again with 0x0. (result=%d, buf[0]=0x%x, error=%s)", res, buf[0], hid_error(hidDevice));
buf = {};
buf[0] = 0x0;
res = hid_get_feature_report(hidDevice, buf.data(), buf.size());
if (res != static_cast<int>(buf.size()) || buf[0] != 0x0)
if (res <= 0 || buf[0] != 0x0)
{
ds3_log.error("check_add_device: hid_get_feature_report 0x0 failed! result=%d, buf[0]=0x%x, error=%s", res, buf[0], hid_error(hidDevice));
hid_close(hidDevice);