drivers: bcma: remove set but not used variable `addrh` and `sizeh` (92d26d1a) · Commits · 戴 / test

Fixes gcc '-Wunused-but-set-variable' warning: drivers/bcma/scan.c: In function 'bcma_erom_get_addr_desc': drivers/bcma/scan.c:219 warning: variable `addrh` and `sizeh` set but not used [-Wunused-but-set-variable] Signed-off-by:

Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by:

Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200721083935.13306-1-zhengyongjun3@huawei.com

drivers/bcma/scan.c

+3 −5

Original line number	Diff line number	Diff line
		@@ -219,7 +219,7 @@ static s32 bcma_erom_get_mst_port(struct bcma_bus bus, u32 __iomem *eromptr)
		static u32 bcma_erom_get_addr_desc(struct bcma_bus bus, u32 __iomem *eromptr,
		u32 type, u8 port)
		{
		u32 addrl, addrh, sizeh = 0;
		u32 addrl;
		u32 size;

		u32 ent = bcma_erom_get_ent(bus, eromptr);
		@@ -233,14 +233,12 @@ static u32 bcma_erom_get_addr_desc(struct bcma_bus bus, u32 __iomem *eromptr,

		addrl = ent & SCAN_ADDR_ADDR;
		if (ent & SCAN_ADDR_AG32)
		addrh = bcma_erom_get_ent(bus, eromptr);
		else
		addrh = 0;
		bcma_erom_get_ent(bus, eromptr);

		if ((ent & SCAN_ADDR_SZ) == SCAN_ADDR_SZ_SZD) {
		size = bcma_erom_get_ent(bus, eromptr);
		if (size & SCAN_SIZE_SG32)
		sizeh = bcma_erom_get_ent(bus, eromptr);
		bcma_erom_get_ent(bus, eromptr);
		}

		return addrl;

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