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| author | Szymon Janc <szymon.janc@tieto.com> | 2014-01-10 16:09:06 +0100 |
|---|---|---|
| committer | Szymon Janc <szymon.janc@tieto.com> | 2014-01-13 10:21:18 +0100 |
| commit | cd8e32577971cf6d8131408951385de8fbbcc3e5 (patch) | |
| tree | 2325c3c95986791a7a2b57af3197200915a7815a /android/pan.c | |
| parent | 20016a169c3043a909e0ff897c3a08e2c2420e8f (diff) | |
| download | bluez-cd8e32577971cf6d8131408951385de8fbbcc3e5.tar.gz | |
android/pan: Generate file path in compile time
This reduce need of using snprintf function and removes need of manual
buffer size calculation.
Diffstat (limited to 'android/pan.c')
| -rw-r--r-- | android/pan.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/android/pan.c b/android/pan.c index 205da71d2..dfd77621c 100644 --- a/android/pan.c +++ b/android/pan.c @@ -50,9 +50,9 @@ #include "bluetooth.h" #define SVC_HINT_NETWORKING 0x02 -#define BNEP_BRIDGE "bnep" -#define FORWARD_DELAY_PATH "/sys/class/net/%s/bridge/forward_delay" -#define DELAY_PATH_MAX 41 + +#define BNEP_BRIDGE "bnep" +#define FORWARD_DELAY_PATH "/sys/class/net/"BNEP_BRIDGE"/bridge/forward_delay" static bdaddr_t adapter_addr; GSList *devices = NULL; @@ -470,11 +470,8 @@ failed: static int set_forward_delay(void) { int fd, ret; - char path[DELAY_PATH_MAX]; - - snprintf(path, sizeof(path), FORWARD_DELAY_PATH, BNEP_BRIDGE); - fd = open(path, O_RDWR); + fd = open(FORWARD_DELAY_PATH, O_RDWR); if (fd < 0) return -errno; |