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| author | Niklas Cassel <cassel@kernel.org> | 2024-02-07 22:39:17 +0100 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2024-02-09 22:40:23 +0530 |
| commit | c795fd3f3622d276f3cdb7b64e6e6c4042585734 (patch) | |
| tree | 7f738c0dfe8d17d0e9a90837b0d9692f2b61b80a /drivers/pci | |
| parent | fda826b15c782b6b7d3bd3a9a089c928512ebd3d (diff) | |
| download | linux-c795fd3f3622d276f3cdb7b64e6e6c4042585734.tar.gz | |
PCI: endpoint: pci-epf-vntb: Remove superfluous checks for pci_epf_alloc_space() API
Now that the checks are performed by the pci_epf_alloc_space() API, let's
remove the superfluous checks in this driver.
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240207213922.1796533-5-cassel@kernel.org
[mani: reworded the commit message]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-vntb.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-vntb.c b/drivers/pci/endpoint/functions/pci-epf-vntb.c index ba509d67188b3..eda4b906868be 100644 --- a/drivers/pci/endpoint/functions/pci-epf-vntb.c +++ b/drivers/pci/endpoint/functions/pci-epf-vntb.c @@ -527,7 +527,6 @@ static int epf_ntb_configure_interrupt(struct epf_ntb *ntb) static int epf_ntb_db_bar_init(struct epf_ntb *ntb) { const struct pci_epc_features *epc_features; - u32 align; struct device *dev = &ntb->epf->dev; int ret; struct pci_epf_bar *epf_bar; @@ -538,16 +537,6 @@ static int epf_ntb_db_bar_init(struct epf_ntb *ntb) epc_features = pci_epc_get_features(ntb->epf->epc, ntb->epf->func_no, ntb->epf->vfunc_no); - align = epc_features->align; - - if (size < 128) - size = 128; - - if (align) - size = ALIGN(size, align); - else - size = roundup_pow_of_two(size); - barno = ntb->epf_ntb_bar[BAR_DB]; mw_addr = pci_epf_alloc_space(ntb->epf, size, barno, epc_features, 0); |