diff options
| author | Shawn Lin <shawn.lin@rock-chips.com> | 2026-01-06 10:17:07 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2026-02-23 12:06:54 +0100 |
| commit | 765f4836ec6620212004dc7ce6b40a88dba71c30 (patch) | |
| tree | 4030829b07401d4925af7d5f731b02ea23b67b5a /drivers | |
| parent | c6969a13f6d3e8706bc9c0df23576c1884d6f7fb (diff) | |
mmc: dw_mmc-pci: Use BAR_2 and pcim_iomap_region()
PCIe endpoint framework defines standard BAR enum for EP drivers
to use, so remove PCI_BAR_NO here.
Then, pcim_iomap_regions has been deprecated for a long time, replace
it with pcim_iomap_region();
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/dw_mmc-pci.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/mmc/host/dw_mmc-pci.c b/drivers/mmc/host/dw_mmc-pci.c index c82c23e4ea9a..66d2edc30600 100644 --- a/drivers/mmc/host/dw_mmc-pci.c +++ b/drivers/mmc/host/dw_mmc-pci.c @@ -10,13 +10,13 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/pci.h> +#include <linux/pci-epf.h> #include <linux/pm_runtime.h> #include <linux/slab.h> #include <linux/mmc/host.h> #include <linux/mmc/mmc.h> #include "dw_mmc.h" -#define PCI_BAR_NO 2 #define SYNOPSYS_DW_MCI_VENDOR_ID 0x700 #define SYNOPSYS_DW_MCI_DEVICE_ID 0x1107 /* Defining the Capabilities */ @@ -49,11 +49,9 @@ static int dw_mci_pci_probe(struct pci_dev *pdev, host->bus_hz = 33 * 1000 * 1000; host->drv_data = &pci_drv_data; - ret = pcim_iomap_regions(pdev, 1 << PCI_BAR_NO, pci_name(pdev)); - if (ret) - return ret; - - host->regs = pcim_iomap_table(pdev)[PCI_BAR_NO]; + host->regs = pcim_iomap_region(pdev, BAR_2, pci_name(pdev)); + if (IS_ERR(host->regs)) + return PTR_ERR(host->regs); pci_set_master(pdev); |