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| author | John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> | 2023-04-19 09:09:33 +0200 |
|---|---|---|
| committer | John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> | 2023-04-19 11:19:49 +0200 |
| commit | 63f148c44f3919047301a023b10b0e3ce65a7389 (patch) | |
| tree | 98bf22e95e38670b80f1e7e6b16923a0a79a7082 /arch/sh | |
| parent | c2bd1e18c6f85c0027da2e5e7753b9bfd9f8e6dc (diff) | |
sh: pci: Remove unused variable in SH-7786 PCI Express code
Addresses the following warning when building sdk7786_defconfig:
arch/sh/drivers/pci/pcie-sh7786.c:34:22: warning: 'dma_pfn_offset' defined but not used [-Wunused-variable]
34 | static unsigned long dma_pfn_offset;
| ^~~~~~~~~~~~~~
Fixes: e0d072782c73 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset")
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://lore.kernel.org/r/20230419070934.422997-1-glaubitz@physik.fu-berlin.de
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/drivers/pci/pcie-sh7786.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c index b0c2a5238d04..39bb5038e1c6 100644 --- a/arch/sh/drivers/pci/pcie-sh7786.c +++ b/arch/sh/drivers/pci/pcie-sh7786.c @@ -31,7 +31,6 @@ struct sh7786_pcie_port { static struct sh7786_pcie_port *sh7786_pcie_ports; static unsigned int nr_ports; -static unsigned long dma_pfn_offset; size_t memsize; u64 memstart; |