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| author | Nick Pelly <npelly@google.com> | 2010-01-26 10:27:15 -0800 |
|---|---|---|
| committer | Nick Pelly <npelly@google.com> | 2010-01-26 10:28:52 -0800 |
| commit | c8b60d1932bb9f294550584126fc5b58a6312406 (patch) | |
| tree | 0c27776ee9b05f09a0ad306c7ad6e65961f94169 /libs/ui/EventHub.cpp | |
| parent | 996dddff64f90d8469e24107c44bfd618cf0c2dd (diff) | |
| download | frameworks_base-c8b60d1932bb9f294550584126fc5b58a6312406.zip frameworks_base-c8b60d1932bb9f294550584126fc5b58a6312406.tar.gz frameworks_base-c8b60d1932bb9f294550584126fc5b58a6312406.tar.bz2 | |
Revert "Fix failure to open AVRCP input device due to EPERM."
This reverts commit e6b1bbd8acca3f6e174c24cf4eb23a66db2d08a2.
Diffstat (limited to 'libs/ui/EventHub.cpp')
| -rw-r--r-- | libs/ui/EventHub.cpp | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/libs/ui/EventHub.cpp b/libs/ui/EventHub.cpp index 4aac455..c4d4f99 100644 --- a/libs/ui/EventHub.cpp +++ b/libs/ui/EventHub.cpp @@ -489,7 +489,6 @@ int EventHub::open_device(const char *deviceName) { int version; int fd; - int attempt; struct pollfd *new_mFDs; device_t **new_devices; char **new_device_names; @@ -502,16 +501,11 @@ int EventHub::open_device(const char *deviceName) AutoMutex _l(mLock); - for (attempt = 0; attempt < 10; attempt++) { - fd = open(deviceName, O_RDWR); - if (fd >= 0) break; - usleep(100); - } + fd = open(deviceName, O_RDWR); if(fd < 0) { LOGE("could not open %s, %s\n", deviceName, strerror(errno)); return -1; } - LOGV("Opened device: %s (%d failures)", deviceName, attempt); if(ioctl(fd, EVIOCGVERSION, &version)) { LOGE("could not get driver version for %s, %s\n", deviceName, strerror(errno)); |