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stm32 nunchuck: small fixes

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This commit is contained in:
Matias Nitsche
2020-05-13 18:19:49 -03:00
committed by Alin Jerpelea
parent e0d21275df
commit c86258c9a0
1 changed files with 4 additions and 4 deletions
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boards/arm/stm32/common/src/stm32_nunchuck.c
+4 -4
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@@ -83,7 +83,7 @@
int board_nunchuck_initialize(int devno, int busno) int board_nunchuck_initialize(int devno, int busno)
{ {
FAR struct i2c_master_s *i2c; FAR struct i2c_master_s *i2c;
char devpath[14]; char devpath[15];
int ret; int ret;
iinfo("Initializing Wii Nunchuck!\n"); iinfo("Initializing Wii Nunchuck!\n");
@@ -98,10 +98,10 @@ int board_nunchuck_initialize(int devno, int busno)
/* Register the joystick device as /dev/nunchuck0 */ /* Register the joystick device as /dev/nunchuck0 */
iinfo("Initialize joystick driver: %s\n", devname); snprintf(devpath, 15, "/dev/nunchuck%d", devno);
iinfo("Initialize joystick driver: %s\n", devpath);
snprintf(devpath, 14, "/dev/nunchuck%d", devno); ret = nunchuck_register(devpath, i2c);
ret = nunchuck_register(devname, i2c);
if (ret < 0) if (ret < 0)
{ {
ierr("ERROR: nunchuck_register failed: %d\n", ret); ierr("ERROR: nunchuck_register failed: %d\n", ret);