aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
diff options
context:
space:
mode:
authorYueHaibing <yuehaibing@huawei.com>2018-10-19 13:03:06 +0000
committerDavid S. Miller <davem@davemloft.net>2018-10-22 19:28:46 -0700
commiteec6f752f7241cc914cef0b832e1c99f81ba166a (patch)
tree07609ea316c7e8aebd30cc3fcaa9bf98dcb71a09 /drivers/net/ethernet/marvell/octeontx2/af/rvu.c
parentocteontx2-af: Remove set but not used variable 'block' (diff)
downloadlinux-dev-eec6f752f7241cc914cef0b832e1c99f81ba166a.tar.xz
linux-dev-eec6f752f7241cc914cef0b832e1c99f81ba166a.zip
octeontx2-af: Remove set but not used variables 'devnum, is_pf'
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/marvell/octeontx2/af/rvu.c: In function 'rvu_detach_rsrcs': drivers/net/ethernet/marvell/octeontx2/af/rvu.c:855:6: warning: variable 'devnum' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/marvell/octeontx2/af/rvu.c:853:7: warning: variable 'is_pf' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/marvell/octeontx2/af/rvu.c: In function 'rvu_mbox_handler_ATTACH_RESOURCES': drivers/net/ethernet/marvell/octeontx2/af/rvu.c:1054:7: warning: variable 'is_pf' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/marvell/octeontx2/af/rvu.c:1053:6: warning: variable 'devnum' set but not used [-Wunused-but-set-variable] It never used since introduction in commit 746ea74241fa ("octeontx2-af: Add RVU block LF provisioning support") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/af/rvu.c25
1 files changed, 3 insertions, 22 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
index c06cca9c9e1a..60b3623eaef0 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
@@ -914,18 +914,9 @@ static int rvu_detach_rsrcs(struct rvu *rvu, struct rsrc_detach *detach,
u16 pcifunc)
{
struct rvu_hwinfo *hw = rvu->hw;
- bool is_pf, detach_all = true;
+ bool detach_all = true;
struct rvu_block *block;
- int devnum, blkid;
-
- /* Check if this is for a RVU PF or VF */
- if (pcifunc & RVU_PFVF_FUNC_MASK) {
- is_pf = false;
- devnum = rvu_get_hwvf(rvu, pcifunc);
- } else {
- is_pf = true;
- devnum = rvu_get_pf(pcifunc);
- }
+ int blkid;
spin_lock(&rvu->rsrc_lock);
@@ -1114,22 +1105,12 @@ static int rvu_mbox_handler_ATTACH_RESOURCES(struct rvu *rvu,
struct msg_rsp *rsp)
{
u16 pcifunc = attach->hdr.pcifunc;
- int devnum, err;
- bool is_pf;
+ int err;
/* If first request, detach all existing attached resources */
if (!attach->modify)
rvu_detach_rsrcs(rvu, NULL, pcifunc);
- /* Check if this is for a RVU PF or VF */
- if (pcifunc & RVU_PFVF_FUNC_MASK) {
- is_pf = false;
- devnum = rvu_get_hwvf(rvu, pcifunc);
- } else {
- is_pf = true;
- devnum = rvu_get_pf(pcifunc);
- }
-
spin_lock(&rvu->rsrc_lock);
/* Check if the request can be accommodated */