From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: unlisted-recipients:; (no To-header on input)
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Jim Quinlan <james.quinlan@broadcom.com>,
linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2] sh: pci: Remove unused variable in SH-7786 PCI Express code
Date: Wed, 19 Apr 2023 09:09:33 +0200 [thread overview]
Message-ID: <20230419070934.422997-1-glaubitz@physik.fu-berlin.de> (raw)
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")
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
---
v2:
- Fix formatting in commit message
arch/sh/drivers/pci/pcie-sh7786.c | 1 -
1 file changed, 1 deletion(-)
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;
--
2.39.2
next reply other threads:[~2023-04-19 7:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-19 7:09 John Paul Adrian Glaubitz [this message]
2023-04-19 7:30 ` Geert Uytterhoeven
2023-04-19 9:22 ` John Paul Adrian Glaubitz
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