Messages in this thread Patch in this message | | | From | Robert Richter <> | Subject | [PATCH v11 20/20] cxl/core/regs: Rework cxl_map_pmu_regs() to use map->dev for devm | Date | Wed, 27 Sep 2023 17:43:39 +0200 |
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struct cxl_register_map carries a @dev parameter for devm operations. Simplify the function interface to use that instead of a separate @dev argument.
Signed-off-by: Terry Bowman <terry.bowman@amd.com> Signed-off-by: Robert Richter <rrichter@amd.com> --- drivers/cxl/core/regs.c | 5 ++--- drivers/cxl/cxl.h | 3 +-- drivers/cxl/pci.c | 2 +- 3 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/cxl/core/regs.c b/drivers/cxl/core/regs.c index 7b56f6f28ab1..b668be617fd7 100644 --- a/drivers/cxl/core/regs.c +++ b/drivers/cxl/core/regs.c @@ -386,10 +386,9 @@ int cxl_count_regblock(struct pci_dev *pdev, enum cxl_regloc_type type) } EXPORT_SYMBOL_NS_GPL(cxl_count_regblock, CXL); -int cxl_map_pmu_regs(struct pci_dev *pdev, struct cxl_pmu_regs *regs, - struct cxl_register_map *map) +int cxl_map_pmu_regs(struct cxl_register_map *map, struct cxl_pmu_regs *regs) { - struct device *dev = &pdev->dev; + struct device *dev = map->host; resource_size_t phys_addr; phys_addr = map->resource; diff --git a/drivers/cxl/cxl.h b/drivers/cxl/cxl.h index 7c2c195592d6..ed90ca8ed79e 100644 --- a/drivers/cxl/cxl.h +++ b/drivers/cxl/cxl.h @@ -286,8 +286,7 @@ int cxl_map_component_regs(const struct cxl_register_map *map, unsigned long map_mask); int cxl_map_device_regs(const struct cxl_register_map *map, struct cxl_device_regs *regs); -int cxl_map_pmu_regs(struct pci_dev *pdev, struct cxl_pmu_regs *regs, - struct cxl_register_map *map); +int cxl_map_pmu_regs(struct cxl_register_map *map, struct cxl_pmu_regs *regs); enum cxl_regloc_type; int cxl_count_regblock(struct pci_dev *pdev, enum cxl_regloc_type type); diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c index 037792e941f2..fa94bc61af25 100644 --- a/drivers/cxl/pci.c +++ b/drivers/cxl/pci.c @@ -898,7 +898,7 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) break; } - rc = cxl_map_pmu_regs(pdev, &pmu_regs, &map); + rc = cxl_map_pmu_regs(&map, &pmu_regs); if (rc) { dev_dbg(&pdev->dev, "Could not map PMU regs\n"); break; -- 2.30.2
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