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Diffstat (limited to 'NxWidgets/nxwm/src/ctouchscreen.cxx')
| -rw-r--r-- | NxWidgets/nxwm/src/ctouchscreen.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/NxWidgets/nxwm/src/ctouchscreen.cxx b/NxWidgets/nxwm/src/ctouchscreen.cxx index 737c7d9e3..f5e476cce 100644 --- a/NxWidgets/nxwm/src/ctouchscreen.cxx +++ b/NxWidgets/nxwm/src/ctouchscreen.cxx @@ -295,19 +295,19 @@ FAR void *CTouchscreen::listener(FAR void *arg) DEBUGASSERT(sample); ssize_t nbytes = read(This->m_touchFd, sample, sizeof(struct touch_sample_s)); - vdbg("Received nbytes=%d\n", nbytes); // Check for errors if (nbytes < 0) { // The only expect error is to be interrupt by a signal - +#ifdef CONFIG_DEBUG int errval = errno; dbg("read %s failed: %d\n", CONFIG_NXWM_TOUCHSCREEN_DEVPATH, errval); DEBUGASSERT(errval == EINTR); +#endif } // On a truly success read, the size of the returned data will |