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bcma: remove set but not used variable 'sizel'

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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:222:20: warning: variable ‘sizel’ set but
not used [-Wunused-but-set-variable]

It is never used, and so can be removed.

Fixes: 8369ae33b7 ("bcma: add Broadcom specific AMBA bus driver")
Signed-off-by: yu kuai <yukuai3@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
yu kuai 2019-11-27 20:44:33 +08:00 committed by Kalle Valo
parent cb775c88da
commit f427939391
1 changed files with 2 additions and 5 deletions
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7
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, sizel, sizeh = 0;
u32 addrl, addrh, sizeh = 0;
u32 size;
u32 ent = bcma_erom_get_ent(bus, eromptr);
@ -239,12 +239,9 @@ static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
if ((ent & SCAN_ADDR_SZ) == SCAN_ADDR_SZ_SZD) {
size = bcma_erom_get_ent(bus, eromptr);
sizel = size & SCAN_SIZE_SZ;
if (size & SCAN_SIZE_SG32)
sizeh = bcma_erom_get_ent(bus, eromptr);
} else
sizel = SCAN_ADDR_SZ_BASE <<
((ent & SCAN_ADDR_SZ) >> SCAN_ADDR_SZ_SHIFT);
}
return addrl;
}