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drivers: bcma: remove set but not used variable `addrh` and `sizeh` 

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
This commit is contained in:
Zheng Yongjun 2020-07-21 16:39:35 +08:00 committed by Kalle Valo
parent 20e6421344
commit 92d26d1abf
1 changed files with 3 additions and 5 deletions
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8
drivers/bcma/scan.c
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@ -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;