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vibrator: correct debug() calibration file path

Browse source 
Bug: 356823441
Test: dumpsys
Flag: EXEMPT bugfix
Change-Id: I2d126e63ae7365b4bd199d00776f10b11c700702
This commit is contained in:
Tai Kuo 2024-10-14 20:37:50 +08:00
parent 70c67ccdb5
commit c5a772a3f2
3 changed files with 18 additions and 5 deletions
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16
vibrator/common/HardwareBase.cpp
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@ -69,6 +69,7 @@ HwCalBase::HwCalBase() {
std::ifstream calfile;
std::ifstream calfile_dual;
auto propertyPrefix = std::getenv("PROPERTY_PREFIX");
auto calPath = std::getenv("CALIBRATION_FILEPATH");
if (propertyPrefix != NULL) {
mPropertyPrefix = std::string(propertyPrefix);
@ -76,6 +77,14 @@ HwCalBase::HwCalBase() {
ALOGE("Failed get property prefix!");
}
// Keep the cal file path for the current HwCalBase instance.
if (calPath != NULL) {
mCalPath = std::string(calPath);
} else {
ALOGE("Failed get the calibration file path!");
}
// Read the cal data for the current instance.
utils::fileFromEnv("CALIBRATION_FILEPATH", &calfile);
for (std::string line; std::getline(calfile, line);) {
@ -89,6 +98,7 @@ HwCalBase::HwCalBase() {
}
}
// Read the cal data for the other instance.
utils::fileFromEnv("CALIBRATION_FILEPATH_DUAL", &calfile_dual);
for (std::string line; std::getline(calfile_dual, line);) {
@ -106,7 +116,6 @@ HwCalBase::HwCalBase() {
void HwCalBase::debug(int fd) {
std::ifstream stream;
std::string path;
std::string line;
struct context {
HwCalBase *obj;
@ -133,9 +142,8 @@ void HwCalBase::debug(int fd) {
dprintf(fd, "Persist:\n");
utils::fileFromEnv("CALIBRATION_FILEPATH", &stream, &path);
dprintf(fd, " %s:\n", path.c_str());
utils::openNoCreate(mCalPath, &stream);
dprintf(fd, " %s:\n", mCalPath.c_str());
while (std::getline(stream, line)) {
dprintf(fd, " %s\n", line.c_str());
}