diff options
Diffstat (limited to 'src/cec.c')
| -rw-r--r-- | src/cec.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -7,6 +7,7 @@ #include <unistd.h> /* Symbolic Constants */ #include <sys/types.h> /* Primitive System Data Types */ +#include <linux/types.h> #include <errno.h> /* Errors */ #include <stdarg.h> #include <stdio.h> /* Input/Output */ @@ -15,7 +16,9 @@ #include <fcntl.h> #include <time.h> #include <ctype.h> +#ifdef ANDROID #include <utils/Log.h> +#endif #include "../include/hdmi_service_api.h" #include "../include/hdmi_service_local.h" @@ -37,15 +40,18 @@ static int cectxcmdid_get(void) int cecrx_subscribe(void) { int cecrxfd; + int ret = 0; cecrxfd = open(CECRXEVEN_FILE, O_WRONLY); if (cecrxfd < 0) { LOGHDMILIB(" failed to open %s", CECRXEVEN_FILE); return -1; } - write(cecrxfd, cecrxeven_val, sizeof(cecrxeven_val)); + if (write(cecrxfd, cecrxeven_val, sizeof(cecrxeven_val)) != + sizeof(cecrxeven_val)) + ret = -2; close(cecrxfd); - return 0; + return ret; } int cecsenderr(void) |