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

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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, static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
u32 type, u8 port) u32 type, u8 port)
{ {
u32 addrl, addrh, sizeh = 0; u32 addrl;
u32 size; u32 size;
u32 ent = bcma_erom_get_ent(bus, eromptr); 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; addrl = ent & SCAN_ADDR_ADDR;
if (ent & SCAN_ADDR_AG32) if (ent & SCAN_ADDR_AG32)
addrh = bcma_erom_get_ent(bus, eromptr); bcma_erom_get_ent(bus, eromptr);
else
addrh = 0;
if ((ent & SCAN_ADDR_SZ) == SCAN_ADDR_SZ_SZD) { if ((ent & SCAN_ADDR_SZ) == SCAN_ADDR_SZ_SZD) {
size = bcma_erom_get_ent(bus, eromptr); size = bcma_erom_get_ent(bus, eromptr);
if (size & SCAN_SIZE_SG32) if (size & SCAN_SIZE_SG32)
sizeh = bcma_erom_get_ent(bus, eromptr); bcma_erom_get_ent(bus, eromptr);
} }
return addrl; return addrl;