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scst: Unbreak the build for kernel versions <= 6.3

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The previous series of patches introduced the use of a const pointer to
scsi_host_template. However, scsi_host_alloc() uses a non-const pointer
prior to kernel version 6.4, causing the build to throw the following
error:

    passing argument 1 of ‘scsi_host_alloc’ discards ‘const’
    qualifier from pointer target type

Hence, cast away the constness to resolve the error.
This commit is contained in:
Gleb Chesnokov
2023-05-02 11:06:18 +03:00
parent 15229d00cc
commit 3dad1e957d
3 changed files with 4 additions and 3 deletions
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2
qla2x00t-32gbit/qla_os.c
View File

@@ -5084,7 +5084,7 @@ struct scsi_qla_host *qla2x00_create_host(const struct scsi_host_template *sht,
struct Scsi_Host *host;
struct scsi_qla_host *vha = NULL;
host = scsi_host_alloc(sht, sizeof(scsi_qla_host_t));
host = scsi_host_alloc((struct scsi_host_template *) sht, sizeof(scsi_qla_host_t));
if (!host) {
ql_log_pci(ql_log_fatal, ha->pdev, 0x0107,
"Failed to allocate host from the scsi layer, aborting.\n");

2
qla2x00t/qla_os.c
View File

@@ -3625,7 +3625,7 @@ struct scsi_qla_host *qla2x00_create_host(const struct scsi_host_template *sht,
struct Scsi_Host *host;
struct scsi_qla_host *vha = NULL;
host = scsi_host_alloc(sht, sizeof(scsi_qla_host_t));
host = scsi_host_alloc((struct scsi_host_template *) sht, sizeof(scsi_qla_host_t));
if (host == NULL) {
ql_log_pci(ql_log_fatal, ha->pdev, 0x0107,
"Failed to allocate host from the scsi layer, aborting.\n");

3
scst_local/scst_local.c
View File

@@ -1425,7 +1425,8 @@ static int scst_local_driver_probe(struct device *dev)
TRACE_DBG("sess %p", sess);
hpnt = scsi_host_alloc(&scst_lcl_ini_driver_template, sizeof(*sess));
hpnt = scsi_host_alloc((struct scsi_host_template *) &scst_lcl_ini_driver_template,
sizeof(*sess));
if (hpnt == NULL) {
PRINT_ERROR("%s", "scsi_register() failed");
ret = -ENODEV;