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author | Clemens Ladisch <clemens@ladisch.de> | 2010-06-10 02:24:35 -0400 |
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committer | Clemens Ladisch <clemens@ladisch.de> | 2010-06-10 02:24:35 -0400 |
commit | 60d32970c5a32e8c4f340a9e41993759ad658ef2 (patch) | |
tree | a7f60c934ae250f0291622cb02540638ef7cbf6d /drivers/firewire/core-transaction.c | |
parent | 3e07ec0eee1662f89e57f84aff625065beb2b209 (diff) |
firewire: add read_csr_reg driver callback
To prepare for the following additions of more OHCI-implemented CSR
registers, replace the get_cycle_time driver callback with a generic
CSR register callback.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'drivers/firewire/core-transaction.c')
-rw-r--r-- | drivers/firewire/core-transaction.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index 6971400b6354..a4d8109edec2 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c | |||
@@ -1025,7 +1025,8 @@ static void handle_registers(struct fw_card *card, struct fw_request *request, | |||
1025 | 1025 | ||
1026 | case CSR_CYCLE_TIME: | 1026 | case CSR_CYCLE_TIME: |
1027 | if (TCODE_IS_READ_REQUEST(tcode) && length == 4) | 1027 | if (TCODE_IS_READ_REQUEST(tcode) && length == 4) |
1028 | *data = cpu_to_be32(card->driver->get_cycle_time(card)); | 1028 | *data = cpu_to_be32(card->driver-> |
1029 | read_csr_reg(card, CSR_CYCLE_TIME)); | ||
1029 | else | 1030 | else |
1030 | rcode = RCODE_TYPE_ERROR; | 1031 | rcode = RCODE_TYPE_ERROR; |
1031 | break; | 1032 | break; |