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authoryu kuai <yukuai3@huawei.com>2019-11-27 20:44:33 +0800
committerKalle Valo <kvalo@codeaurora.org>2019-12-18 20:55:25 +0200
commitf427939391f290cbeabe0231eb8a116429d823f0 (patch)
tree068417d318993e7034bd9565f731d726e8d016ac /drivers/bcma
parentcb775c88da5d48a85d99d95219f637b6fad2e0e9 (diff)
downloadlinux-f427939391f290cbeabe0231eb8a116429d823f0.tar.bz2
bcma: remove set but not used variable 'sizel'
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: 8369ae33b705 ("bcma: add Broadcom specific AMBA bus driver") Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/bcma')
-rw-r--r--drivers/bcma/scan.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c
index 4a2d1b235fb5..1f2de714b401 100644
--- a/drivers/bcma/scan.c
+++ b/drivers/bcma/scan.c
@@ -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;
}