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authorLee Jones <lee.jones@linaro.org>2020-07-21 19:41:40 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2020-07-25 05:10:01 +0300
commitf67e81641db71de4d4f2ace2ce05f4bdee3ded44 (patch)
tree7ce5ffe31097026c48e792938bfc4ffc779df141 /drivers/scsi/qla4xxx
parent5446a91d84015f1d986232653936126ed92fdb2f (diff)
downloadlinux-f67e81641db71de4d4f2ace2ce05f4bdee3ded44.tar.xz
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.c9
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);