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| author | Ursula Braun <ursula.braun@de.ibm.com> | 2010-03-08 12:25:20 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-03-08 12:25:30 +0100 |
| commit | 584dfddfce1bd81d877f14de2b56d4bc747af821 (patch) | |
| tree | e91ae4e2c9fceaf96918276d8cc74adf49613155 | |
| parent | b1e2ba8da973535e62839915403b6f5450081d8c (diff) | |
| download | linux-stable-584dfddfce1bd81d877f14de2b56d4bc747af821.tar.gz linux-stable-584dfddfce1bd81d877f14de2b56d4bc747af821.tar.bz2 linux-stable-584dfddfce1bd81d877f14de2b56d4bc747af821.zip | |
[S390] remove unused qdio flags in zfcp and qeth
zfcp and qeth are setting flags for the qdio-layer, but these flags
are not used in qdio. Patch removes the flag definitions from qdio
and their settings in zfcp and qeth.
Cc: Jan Glauber <jang@linux.vnet.ibm.com>
Cc: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| -rw-r--r-- | arch/s390/include/asm/qdio.h | 7 | ||||
| -rw-r--r-- | drivers/s390/cio/qdio_debug.c | 1 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 3 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_qdio.c | 2 |
4 files changed, 0 insertions, 13 deletions
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index c666bfe5e984..9b04b1102bbc 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h @@ -321,11 +321,6 @@ typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, #define QDIO_ERROR_ACTIVATE_CHECK_CONDITION 0x40 #define QDIO_ERROR_SLSB_STATE 0x80 -/* for qdio_initialize */ -#define QDIO_INBOUND_0COPY_SBALS 0x01 -#define QDIO_OUTBOUND_0COPY_SBALS 0x02 -#define QDIO_USE_OUTBOUND_PCIS 0x04 - /* for qdio_cleanup */ #define QDIO_FLAG_CLEANUP_USING_CLEAR 0x01 #define QDIO_FLAG_CLEANUP_USING_HALT 0x02 @@ -344,7 +339,6 @@ typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, * @input_handler: handler to be called for input queues * @output_handler: handler to be called for output queues * @int_parm: interruption parameter - * @flags: initialization flags * @input_sbal_addr_array: address of no_input_qs * 128 pointers * @output_sbal_addr_array: address of no_output_qs * 128 pointers */ @@ -361,7 +355,6 @@ struct qdio_initialize { qdio_handler_t *input_handler; qdio_handler_t *output_handler; unsigned long int_parm; - unsigned long flags; void **input_sbal_addr_array; void **output_sbal_addr_array; }; diff --git a/drivers/s390/cio/qdio_debug.c b/drivers/s390/cio/qdio_debug.c index c94eb2a0fa2e..6ce83f56d537 100644 --- a/drivers/s390/cio/qdio_debug.c +++ b/drivers/s390/cio/qdio_debug.c @@ -33,7 +33,6 @@ void qdio_allocate_dbf(struct qdio_initialize *init_data, DBF_HEX(&init_data->input_handler, sizeof(void *)); DBF_HEX(&init_data->output_handler, sizeof(void *)); DBF_HEX(&init_data->int_parm, sizeof(long)); - DBF_HEX(&init_data->flags, sizeof(long)); DBF_HEX(&init_data->input_sbal_addr_array, sizeof(void *)); DBF_HEX(&init_data->output_sbal_addr_array, sizeof(void *)); DBF_EVENT("irq:%8lx", (unsigned long)irq_ptr); diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index fa8a519218ac..7d25bdd443cd 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -3805,9 +3805,6 @@ static int qeth_qdio_establish(struct qeth_card *card) init_data.input_handler = card->discipline.input_handler; init_data.output_handler = card->discipline.output_handler; init_data.int_parm = (unsigned long) card; - init_data.flags = QDIO_INBOUND_0COPY_SBALS | - QDIO_OUTBOUND_0COPY_SBALS | - QDIO_USE_OUTBOUND_PCIS; init_data.input_sbal_addr_array = (void **) in_sbal_ptrs; init_data.output_sbal_addr_array = (void **) out_sbal_ptrs; diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c index 71b97ff77cf0..6479273a3094 100644 --- a/drivers/s390/scsi/zfcp_qdio.c +++ b/drivers/s390/scsi/zfcp_qdio.c @@ -319,8 +319,6 @@ static void zfcp_qdio_setup_init_data(struct qdio_initialize *id, id->input_handler = zfcp_qdio_int_resp; id->output_handler = zfcp_qdio_int_req; id->int_parm = (unsigned long) qdio; - id->flags = QDIO_INBOUND_0COPY_SBALS | - QDIO_OUTBOUND_0COPY_SBALS | QDIO_USE_OUTBOUND_PCIS; id->input_sbal_addr_array = (void **) (qdio->resp_q.sbal); id->output_sbal_addr_array = (void **) (qdio->req_q.sbal); |