diff options
| -rw-r--r-- | src/driver.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/driver.c b/src/driver.c index 2004434..dc90e04 100644 --- a/src/driver.c +++ b/src/driver.c @@ -174,7 +174,7 @@ Identify(int flags) Chipsets); } -static Bool probe_hw(char *dev) +static int open_hw(char *dev) { int fd; if (dev) @@ -186,13 +186,20 @@ static Bool probe_hw(char *dev) fd = open(dev,O_RDWR, 0); } } - if (fd == -1) { + if (fd == -1) xf86DrvMsg(-1, X_ERROR,"open %s: %s\n", dev, strerror(errno)); - return FALSE; - } - close(fd); - return TRUE; + return fd; +} + +static Bool probe_hw(char *dev) +{ + int fd = open_hw(dev); + if (fd != -1) { + close(fd); + return TRUE; + } + return FALSE; } static const OptionInfoRec * |