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author | px4dev <px4@purgatory.org> | 2012-10-23 23:38:45 -0700 |
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committer | px4dev <px4@purgatory.org> | 2012-10-23 23:51:13 -0700 |
commit | 2fc10320697ecaa9c4e0c52d4d047424e41e6336 (patch) | |
tree | 4f18f494ab811e29dc55452f92a63fff9d271dda /apps/drivers/boards/px4fmu/px4fmu_can.c | |
parent | 34f99c7dca1995f8ddd9e8d61c4cbd7289f40e99 (diff) | |
download | px4-firmware-2fc10320697ecaa9c4e0c52d4d047424e41e6336.tar.gz px4-firmware-2fc10320697ecaa9c4e0c52d4d047424e41e6336.tar.bz2 px4-firmware-2fc10320697ecaa9c4e0c52d4d047424e41e6336.zip |
Major formatting/whitespace cleanup
Diffstat (limited to 'apps/drivers/boards/px4fmu/px4fmu_can.c')
-rw-r--r-- | apps/drivers/boards/px4fmu/px4fmu_can.c | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/apps/drivers/boards/px4fmu/px4fmu_can.c b/apps/drivers/boards/px4fmu/px4fmu_can.c index 92d96e558..0d0b5fcd3 100644 --- a/apps/drivers/boards/px4fmu/px4fmu_can.c +++ b/apps/drivers/boards/px4fmu/px4fmu_can.c @@ -107,36 +107,35 @@ int can_devinit(void) { - static bool initialized = false; - struct can_dev_s *can; - int ret; + static bool initialized = false; + struct can_dev_s *can; + int ret; - /* Check if we have already initialized */ + /* Check if we have already initialized */ - if (!initialized) - { - /* Call stm32_caninitialize() to get an instance of the CAN interface */ + if (!initialized) { + /* Call stm32_caninitialize() to get an instance of the CAN interface */ - can = stm32_caninitialize(CAN_PORT); - if (can == NULL) - { - candbg("ERROR: Failed to get CAN interface\n"); - return -ENODEV; - } + can = stm32_caninitialize(CAN_PORT); - /* Register the CAN driver at "/dev/can0" */ + if (can == NULL) { + candbg("ERROR: Failed to get CAN interface\n"); + return -ENODEV; + } - ret = can_register("/dev/can0", can); - if (ret < 0) - { - candbg("ERROR: can_register failed: %d\n", ret); - return ret; - } + /* Register the CAN driver at "/dev/can0" */ - /* Now we are initialized */ + ret = can_register("/dev/can0", can); - initialized = true; - } + if (ret < 0) { + candbg("ERROR: can_register failed: %d\n", ret); + return ret; + } - return OK; + /* Now we are initialized */ + + initialized = true; + } + + return OK; } |