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| author |   Lee Jones <lee.jones@linaro.org> | 2020-07-21 17:41:40 +0100 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-24 22:10:01 -0400 |
| commit | f67e81641db71de4d4f2ace2ce05f4bdee3ded44 (patch) | |
| tree | 7ce5ffe31097026c48e792938bfc4ffc779df141 /drivers/scsi/qla4xxx | |
| parent | scsi: csiostor: Fix misnamed function parameter (diff) | |
| download | linux-dev-f67e81641db71de4d4f2ace2ce05f4bdee3ded44.tar.xz linux-dev-f67e81641db71de4d4f2ace2ce05f4bdee3ded44.zip | |
scsi: qla4xxx: Remove three set but unused variables
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qla4xxx/ql4_nx.c: In function ‘qla4_84xx_minidump_process_rddfe’:
drivers/scsi/qla4xxx/ql4_nx.c:2648:23: warning: variable ‘data_size’ set but not used [-Wunused-but-set-variable]
2648 | uint32_t poll, mask, data_size, modify_mask;
| ^~~~~~~~~
drivers/scsi/qla4xxx/ql4_nx.c: In function ‘qla4_84xx_minidump_process_rdmdio’:
drivers/scsi/qla4xxx/ql4_nx.c:2745:11: warning: variable ‘poll’ set but not used [-Wunused-but-set-variable]
2745 | uint32_t poll, mask;
| ^~~~
drivers/scsi/qla4xxx/ql4_nx.c: In function ‘qla4_84xx_minidump_process_pollwr’:
drivers/scsi/qla4xxx/ql4_nx.c:2816:47: warning: variable ‘mask’ set but not used [-Wunused-but-set-variable]
2816 | uint32_t addr1, addr2, value1, value2, poll, mask, r_value;
| ^~~~
Link: https://lore.kernel.org/r/20200721164148.2617584-33-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla4xxx')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_nx.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index 5a31877c9d04..85666fb5471b 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -2645,7 +2645,7 @@ static uint32_t qla4_84xx_minidump_process_rddfe(struct scsi_qla_host *ha, uint32_t addr1, addr2, value, data, temp, wrval; uint8_t stride, stride2; uint16_t count; - uint32_t poll, mask, data_size, modify_mask; + uint32_t poll, mask, modify_mask; uint32_t wait_count = 0; uint32_t *data_ptr = *d_ptr; struct qla8044_minidump_entry_rddfe *rddfe; @@ -2661,7 +2661,6 @@ static uint32_t qla4_84xx_minidump_process_rddfe(struct scsi_qla_host *ha, poll = le32_to_cpu(rddfe->poll); mask = le32_to_cpu(rddfe->mask); modify_mask = le32_to_cpu(rddfe->modify_mask); - data_size = le32_to_cpu(rddfe->data_size); addr2 = addr1 + stride; @@ -2742,7 +2741,7 @@ static uint32_t qla4_84xx_minidump_process_rdmdio(struct scsi_qla_host *ha, uint8_t stride1, stride2; uint32_t addr3, addr4, addr5, addr6, addr7; uint16_t count, loop_cnt; - uint32_t poll, mask; + uint32_t mask; uint32_t *data_ptr = *d_ptr; struct qla8044_minidump_entry_rdmdio *rdmdio; @@ -2754,7 +2753,6 @@ static uint32_t qla4_84xx_minidump_process_rdmdio(struct scsi_qla_host *ha, stride2 = le32_to_cpu(rdmdio->stride_2); count = le32_to_cpu(rdmdio->count); - poll = le32_to_cpu(rdmdio->poll); mask = le32_to_cpu(rdmdio->mask); value2 = le32_to_cpu(rdmdio->value_2); @@ -2813,7 +2811,7 @@ static uint32_t qla4_84xx_minidump_process_pollwr(struct scsi_qla_host *ha, struct qla8xxx_minidump_entry_hdr *entry_hdr, uint32_t **d_ptr) { - uint32_t addr1, addr2, value1, value2, poll, mask, r_value; + uint32_t addr1, addr2, value1, value2, poll, r_value; struct qla8044_minidump_entry_pollwr *pollwr_hdr; uint32_t wait_count = 0; uint32_t rval = QLA_SUCCESS; @@ -2825,7 +2823,6 @@ static uint32_t qla4_84xx_minidump_process_pollwr(struct scsi_qla_host *ha, value2 = le32_to_cpu(pollwr_hdr->value_2); poll = le32_to_cpu(pollwr_hdr->poll); - mask = le32_to_cpu(pollwr_hdr->mask); while (wait_count < poll) { ha->isp_ops->rd_reg_indirect(ha, addr1, &r_value); |