From cca6097713c62eac43aef27b31e7f1553dde4f94 Mon Sep 17 00:00:00 2001
From: Jarod Wilson <jwilson@redhat.com>
Date: Sat, 8 Mar 2008 12:52:03 -0500
Subject: [PATCH] firewire: replace more hex values with defined csr constants
Trivial change to replace more meaningless (to the untrained eye) hex
values with defined CSR constants.
Signed-off-by: Jarod Wilson <jwilson@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
drivers/firewire/fw-device.c | 2 +-
drivers/firewire/fw-transaction.c | 9 ++++++---
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/firewire/fw-device.c b/drivers/firewire/fw-device.c
index 75365cd0008a..2d01bc1b9752 100644
--- a/drivers/firewire/fw-device.c
+++ b/drivers/firewire/fw-device.c
@@ -410,7 +410,7 @@ read_rom(struct fw_device *device, int generation, int index, u32 *data)
init_completion(&callback_data.done);
- offset = 0xfffff0000400ULL + index * 4;
+ offset = (CSR_REGISTER_BASE | CSR_CONFIG_ROM) + index * 4;
fw_send_request(device->card, &t, TCODE_READ_QUADLET_REQUEST,
device->node_id, generation, device->max_speed,
offset, NULL, 4, complete_transaction, &callback_data);
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index e6f1bda38940..47bfe761250f 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -396,7 +396,8 @@ const struct fw_address_region fw_high_memory_region =
const struct fw_address_region fw_private_region =
{ .start = 0xffffe0000000ULL, .end = 0xfffff0000000ULL, };
const struct fw_address_region fw_csr_region =
- { .start = 0xfffff0000000ULL, .end = 0xfffff0000800ULL, };
+ { .start = CSR_REGISTER_BASE,
+ .end = CSR_REGISTER_BASE | CSR_CONFIG_ROM_END, };
const struct fw_address_region fw_unit_space_region =
{ .start = 0xfffff0000900ULL, .end = 0x1000000000000ULL, };
EXPORT_SYMBOL(fw_low_memory_region);
@@ -747,7 +748,8 @@ fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
EXPORT_SYMBOL(fw_core_handle_response);
static const struct fw_address_region topology_map_region =
- { .start = 0xfffff0001000ull, .end = 0xfffff0001400ull, };
+ { .start = CSR_REGISTER_BASE | CSR_TOPOLOGY_MAP,
+ .end = CSR_REGISTER_BASE | CSR_TOPOLOGY_MAP_END, };
static void
handle_topology_map(struct fw_card *card, struct fw_request *request,
@@ -785,7 +787,8 @@ static struct fw_address_handler topology_map = {
};
static const struct fw_address_region registers_region =
- { .start = 0xfffff0000000ull, .end = 0xfffff0000400ull, };
+ { .start = CSR_REGISTER_BASE,
+ .end = CSR_REGISTER_BASE | CSR_CONFIG_ROM, };
static void
handle_registers(struct fw_card *card, struct fw_request *request,
--
2.20.1