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| author | Bart Van Assche <bvanassche@acm.org> | 2020-05-19 00:17:09 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-05-20 04:43:19 +0300 |
| commit | ab053c09ee2066a2fe62a755f1e64dbc8eddc17c (patch) | |
| tree | 73055919e8c61901ec304e7270b7de906118022b /drivers/scsi/qla2xxx/qla_nx2.c | |
| parent | 04474d3a1c968119e7214c312b273dee01258cad (diff) | |
| download | linux-ab053c09ee2066a2fe62a755f1e64dbc8eddc17c.tar.xz | |
scsi: qla2xxx: Cast explicitly to uint16_t / uint32_t
Casting a pointer to void * and relying on an implicit cast from void *
to uint16_t or uint32_t suppresses sparse warnings about endianness. Hence
cast explicitly to uint16_t and uint32_t. Additionally, remove superfluous
void * casts.
Link: https://lore.kernel.org/r/20200518211712.11395-13-bvanassche@acm.org
Cc: Arun Easi <aeasi@marvell.com>
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Daniel Wagner <dwagner@suse.de>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_nx2.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nx2.c b/drivers/scsi/qla2xxx/qla_nx2.c index a46830a99968..50e57603ce3d 100644 --- a/drivers/scsi/qla2xxx/qla_nx2.c +++ b/drivers/scsi/qla2xxx/qla_nx2.c @@ -2965,7 +2965,7 @@ qla8044_minidump_pex_dma_read(struct scsi_qla_host *vha, /* Prepare: Write pex-dma descriptor to MS memory. */ rval = qla8044_ms_mem_write_128b(vha, - m_hdr->desc_card_addr, (void *)&dma_desc, + m_hdr->desc_card_addr, (uint32_t *)&dma_desc, (sizeof(struct qla8044_pex_dma_descriptor)/16)); if (rval) { ql_log(ql_log_warn, vha, 0xb14a, @@ -2987,7 +2987,7 @@ qla8044_minidump_pex_dma_read(struct scsi_qla_host *vha, read_size += chunk_size; } - *d_ptr = (void *)data_ptr; + *d_ptr = (uint32_t *)data_ptr; error_exit: if (rdmem_buffer) |