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CHG: Syntax suger

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This commit is contained in:
iceman1001 2016-01-25 20:19:15 +01:00
commit 65c2d21d05
3 changed files with 15 additions and 20 deletions
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11
armsrc/legicrf.c
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@ -276,10 +276,10 @@ static void frame_receive_rwd(struct legic_frame * const f, int bits, int crypt)
static void frame_append_bit(struct legic_frame * const f, int bit)
{
if(f->bits >= 31)
if (f->bits >= 31)
return; /* Overflow, won't happen */
f->data |= (bit<<f->bits);
f->data |= (bit << f->bits);
f->bits++;
}
@ -354,9 +354,11 @@ int legic_read_byte(int byte_index, int cmd_sz) {
frame_receive_rwd(&current_frame, 12, 1);
byte = current_frame.data & 0xff;
if( LegicCRC(byte_index, byte, cmd_sz) != (current_frame.data >> 8) ) {
Dbprintf("!!! crc mismatch: expected %x but got %x !!!",
LegicCRC(byte_index, current_frame.data & 0xff, cmd_sz), current_frame.data >> 8);
LegicCRC(byte_index, current_frame.data & 0xff, cmd_sz),
current_frame.data >> 8);
return -1;
}
@ -372,9 +374,8 @@ int legic_read_byte(int byte_index, int cmd_sz) {
*/
int legic_write_byte(int byte, int addr, int addr_sz) {
//do not write UID, CRC, DCF
if(addr <= 0x06) {
if(addr <= 0x06)
return 0;
}
//== send write command ==============================
crc_clear(&legic_crc);