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firewire: ohci: replace hard-coded values with common macros

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In the helper function for logging in 1394 ohci driver includes the
hard-coded variables for transaction code. They can be replaced with
the enumerations in UAPI header.

Link: https://lore.kernel.org/r/20240428071347.409202-6-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
This commit is contained in:
Takashi Sakamoto 2024-04-28 16:13:43 +09:00
parent 4af4361418
commit 2a0b46a988
1 changed files with 14 additions and 4 deletions
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18
drivers/firewire/ohci.c
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@ -533,11 +533,17 @@ static void log_ar_at_event(struct fw_ohci *ohci,
}
switch (tcode) {
case 0x0: case 0x6: case 0x8:
case TCODE_WRITE_QUADLET_REQUEST:
case TCODE_READ_QUADLET_RESPONSE:
case TCODE_CYCLE_START:
snprintf(specific, sizeof(specific), " = %08x",
be32_to_cpu((__force __be32)header[3]));
break;
case 0x1: case 0x5: case 0x7: case 0x9: case 0xb:
case TCODE_WRITE_BLOCK_REQUEST:
case TCODE_READ_BLOCK_REQUEST:
case TCODE_READ_BLOCK_RESPONSE:
case TCODE_LOCK_REQUEST:
case TCODE_LOCK_RESPONSE:
snprintf(specific, sizeof(specific), " %x,%x",
async_header_get_data_length(header),
async_header_get_extended_tcode(header));
@ -547,7 +553,7 @@ static void log_ar_at_event(struct fw_ohci *ohci,
}
switch (tcode) {
case 0xa:
case TCODE_STREAM_DATA:
ohci_notice(ohci, "A%c %s, %s\n",
dir, evts[evt], tcodes[tcode]);
break;
@ -555,7 +561,11 @@ static void log_ar_at_event(struct fw_ohci *ohci,
ohci_notice(ohci, "A%c %s, PHY %08x %08x\n",
dir, evts[evt], header[1], header[2]);
break;
case 0x0: case 0x1: case 0x4: case 0x5: case 0x9:
case TCODE_WRITE_QUADLET_REQUEST:
case TCODE_WRITE_BLOCK_REQUEST:
case TCODE_READ_QUADLET_REQUEST:
case TCODE_READ_BLOCK_REQUEST:
case TCODE_LOCK_REQUEST:
ohci_notice(ohci,
"A%c spd %x tl %02x, %04x -> %04x, %s, %s, %012llx%s\n",
dir, speed, async_header_get_tlabel(header),