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

diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c
index 1a942f7341887e730052dca1f9b50376fc4ae9d8..d49e7c0de2b6304c85af722ccf082639dd5ab935 100644 (file)
--- 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;