diff options
Diffstat (limited to 'xorg-server/hw/xfree86/i2c/bt829.c')
| -rw-r--r-- | xorg-server/hw/xfree86/i2c/bt829.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/xorg-server/hw/xfree86/i2c/bt829.c b/xorg-server/hw/xfree86/i2c/bt829.c index 070cb2044..991c26eab 100644 --- a/xorg-server/hw/xfree86/i2c/bt829.c +++ b/xorg-server/hw/xfree86/i2c/bt829.c @@ -500,6 +500,7 @@ bt829_Detect(I2CBusPtr b, I2CSlaveAddr addr) { BT829Ptr bt; I2CByte a; + char *devname; bt = calloc(1, sizeof(BT829Rec)); if (bt == NULL) @@ -520,31 +521,31 @@ bt829_Detect(I2CBusPtr b, I2CSlaveAddr addr) bt->id = btread(bt, IDCODE); - free(bt->d.DevName); - bt->d.DevName = calloc(200, sizeof(char)); + free((void *) bt->d.DevName); + bt->d.DevName = devname = calloc(200, sizeof(char)); switch (BTVERSION) { case BT815: - sprintf(bt->d.DevName, "bt815a video decoder, revision %d", + sprintf(devname, "bt815a video decoder, revision %d", bt->id & 0xf); break; case BT817: - sprintf(bt->d.DevName, "bt817a video decoder, revision %d", + sprintf(devname, "bt817a video decoder, revision %d", bt->id & 0xf); break; case BT819: - sprintf(bt->d.DevName, "bt819a video decoder, revision %d", + sprintf(devname, "bt819a video decoder, revision %d", bt->id & 0xf); break; case BT827: - sprintf(bt->d.DevName, "bt827a/b video decoder, revision %d", + sprintf(devname, "bt827a/b video decoder, revision %d", bt->id & 0xf); break; case BT829: - sprintf(bt->d.DevName, "bt829a/b video decoder, revision %d", + sprintf(devname, "bt829a/b video decoder, revision %d", bt->id & 0xf); break; default: - sprintf(bt->d.DevName, + sprintf(devname, "bt8xx/unknown video decoder version %d, revision %d", bt->id >> 4, bt->id & 0xf); break; |