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 <[email protected]> --- drivers/bcma/scan.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c index 1a942f734188..d49e7c0de2b6 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, 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; -- 2.17.1
