diff options
Diffstat (limited to 'drivers/staging/fsl_qbman/qman_high.c')
| -rw-r--r-- | drivers/staging/fsl_qbman/qman_high.c | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/drivers/staging/fsl_qbman/qman_high.c b/drivers/staging/fsl_qbman/qman_high.c index af190cd..0d4305f 100644 --- a/drivers/staging/fsl_qbman/qman_high.c +++ b/drivers/staging/fsl_qbman/qman_high.c @@ -4903,30 +4903,21 @@ static void qman_portal_update_sdest(const struct qm_portal_config *pcfg, struct iommu_stash_attribute stash_attr; int ret; - if (!pcfg->iommu_domain) { - pr_err(KBUILD_MODNAME ":%s(): iommu_domain_alloc() failed", - __func__); - goto _no_iommu; - } - - stash_attr.cpu = cpu; - stash_attr.cache = IOMMU_ATTR_CACHE_L1; - stash_attr.window = ~(u32)0; - ret = iommu_domain_set_attr(pcfg->iommu_domain, DOMAIN_ATTR_PAMU_STASH, - &stash_attr); - if (ret < 0) { - pr_err(KBUILD_MODNAME ":%s(): iommu_domain_set_attr() = %d", - __func__, ret); - return; + if (pcfg->iommu_domain) { + stash_attr.cpu = cpu; + stash_attr.cache = IOMMU_ATTR_CACHE_L1; + stash_attr.window = ~(u32)0; + ret = iommu_domain_set_attr(pcfg->iommu_domain, + DOMAIN_ATTR_PAMU_STASH, &stash_attr); + if (ret < 0) { + pr_err("Failed to update pamu stash setting\n"); + return; + } } - -_no_iommu: #ifdef CONFIG_FSL_QMAN_CONFIG if (qman_set_sdest(pcfg->public_cfg.channel, cpu)) #endif - pr_warn("Failed to update portal's stash request queue\n"); - - return; + pr_warning("Failed to update portal's stash request queue\n"); } int qman_portal_is_sharing_redirect(struct qman_portal *portal) |