diff options
Diffstat (limited to 'src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp')
| -rw-r--r-- | src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp b/src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp index beb8349635..56b28ba48c 100644 --- a/src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp +++ b/src/plugins/platforms/linuxfb/qlinuxfbdrmscreen.cpp @@ -62,7 +62,7 @@ public: void swapBuffers(Output *output); - int outputCount() const { return m_outputs.count(); } + int outputCount() const { return m_outputs.size(); } Output *output(int idx) { return &m_outputs[idx]; } private: @@ -125,8 +125,7 @@ void QLinuxFbDevice::close() void *QLinuxFbDevice::nativeDisplay() const { - Q_UNREACHABLE(); - return nullptr; + Q_UNREACHABLE_RETURN(nullptr); } QPlatformScreen *QLinuxFbDevice::createScreen(const QKmsOutput &output) @@ -243,7 +242,7 @@ bool QLinuxFbDevice::createFramebuffer(QLinuxFbDevice::Output *output, int buffe qErrnoWarning(errno, "Failed to map dumb buffer"); return false; } - fb.p = mmap(0, fb.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd(), mreq.offset); + fb.p = mmap(nullptr, fb.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd(), mreq.offset); if (fb.p == MAP_FAILED) { qErrnoWarning(errno, "Failed to mmap dumb buffer"); return false; @@ -408,7 +407,7 @@ QRegion QLinuxFbDrmScreen::doRedraw() // Image has alpha but no need for blending at this stage. // Do not waste time with the default SourceOver. pntr.setCompositionMode(QPainter::CompositionMode_Source); - for (const QRect &rect : qAsConst(output->dirty[output->backFb])) + for (const QRect &rect : std::as_const(output->dirty[output->backFb])) pntr.drawImage(rect, mScreenImage, rect); pntr.end(); |