diff --git a/drivers/net/ethernet/amd/pds_core/core.c b/drivers/net/ethernet/amd/pds_core/core.c index e1f554f25329..eb73c921dc1e 100644 --- a/drivers/net/ethernet/amd/pds_core/core.c +++ b/drivers/net/ethernet/amd/pds_core/core.c @@ -407,10 +407,7 @@ int pdsc_setup(struct pdsc *pdsc, bool init) int numdescs; int err; - if (init) - err = pdsc_dev_init(pdsc); - else - err = pdsc_dev_reinit(pdsc); + err = pdsc_dev_init(pdsc); if (err) return err; @@ -479,10 +476,9 @@ void pdsc_teardown(struct pdsc *pdsc, bool removing) for (i = 0; i < pdsc->nintrs; i++) pdsc_intr_free(pdsc, i); - if (removing) { - kfree(pdsc->intr_info); - pdsc->intr_info = NULL; - } + kfree(pdsc->intr_info); + pdsc->intr_info = NULL; + pdsc->nintrs = 0; } if (pdsc->kern_dbpage) { @@ -490,6 +486,7 @@ void pdsc_teardown(struct pdsc *pdsc, bool removing) pdsc->kern_dbpage = NULL; } + pci_free_irq_vectors(pdsc->pdev); set_bit(PDSC_S_FW_DEAD, &pdsc->state); } diff --git a/drivers/net/ethernet/amd/pds_core/core.h b/drivers/net/ethernet/amd/pds_core/core.h index d6d19f72df00..f410f7d13205 100644 --- a/drivers/net/ethernet/amd/pds_core/core.h +++ b/drivers/net/ethernet/amd/pds_core/core.h @@ -281,7 +281,6 @@ int pdsc_devcmd_locked(struct pdsc *pdsc, union pds_core_dev_cmd *cmd, union pds_core_dev_comp *comp, int max_seconds); int pdsc_devcmd_init(struct pdsc *pdsc); int pdsc_devcmd_reset(struct pdsc *pdsc); -int pdsc_dev_reinit(struct pdsc *pdsc); int pdsc_dev_init(struct pdsc *pdsc); int pdsc_intr_alloc(struct pdsc *pdsc, char *name, diff --git a/drivers/net/ethernet/amd/pds_core/debugfs.c b/drivers/net/ethernet/amd/pds_core/debugfs.c index 8ec392299b7d..4e8579ca1c8c 100644 --- a/drivers/net/ethernet/amd/pds_core/debugfs.c +++ b/drivers/net/ethernet/amd/pds_core/debugfs.c @@ -64,6 +64,10 @@ DEFINE_SHOW_ATTRIBUTE(identity); void pdsc_debugfs_add_ident(struct pdsc *pdsc) { + /* This file will already exist in the reset flow */ + if (debugfs_lookup("identity", pdsc->dentry)) + return; + debugfs_create_file("identity", 0400, pdsc->dentry, pdsc, &identity_fops); } diff --git a/drivers/net/ethernet/amd/pds_core/dev.c b/drivers/net/ethernet/amd/pds_core/dev.c index 1d590eb463d0..f0e39ab40045 100644 --- a/drivers/net/ethernet/amd/pds_core/dev.c +++ b/drivers/net/ethernet/amd/pds_core/dev.c @@ -309,13 +309,6 @@ static int pdsc_identify(struct pdsc *pdsc) return 0; } -int pdsc_dev_reinit(struct pdsc *pdsc) -{ - pdsc_init_devinfo(pdsc); - - return pdsc_identify(pdsc); -} - int pdsc_dev_init(struct pdsc *pdsc) { unsigned int nintrs; diff --git a/drivers/net/ethernet/amd/pds_core/main.c b/drivers/net/ethernet/amd/pds_core/main.c index 7471a751e4d8..7cc5a6b94939 100644 --- a/drivers/net/ethernet/amd/pds_core/main.c +++ b/drivers/net/ethernet/amd/pds_core/main.c @@ -438,7 +438,6 @@ static void pdsc_remove(struct pci_dev *pdev) mutex_destroy(&pdsc->config_lock); mutex_destroy(&pdsc->devcmd_lock); - pci_free_irq_vectors(pdev); pdsc_unmap_bars(pdsc); pci_release_regions(pdev); } @@ -456,7 +455,6 @@ static void pdsc_reset_prepare(struct pci_dev *pdev) pdsc_fw_down(pdsc); - pci_free_irq_vectors(pdev); pdsc_unmap_bars(pdsc); pci_release_regions(pdev); pci_disable_device(pdev);