| Message ID | 20200508141028.38124-1-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | [-next] soc: fsl: dpio: remove set but not used variable 'addr_cena' | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/apply_patch | success | Successfully applied on branch powerpc/merge (1bc92fe3175eb26ff37e580c0383d7a9abe06835) |
| snowpatch_ozlabs/build-ppc64le | success | Build succeeded |
| snowpatch_ozlabs/build-ppc64be | success | Build succeeded |
| snowpatch_ozlabs/build-ppc64e | success | Build succeeded |
| snowpatch_ozlabs/build-pmac32 | success | Build succeeded |
| snowpatch_ozlabs/checkpatch | warning | total: 0 errors, 1 warnings, 0 checks, 14 lines checked |
| snowpatch_ozlabs/needsstable | success | Patch has no Fixes tags |
Pls ignore this duplicate. On 2020/5/8 22:10, YueHaibing wrote: > drivers/soc/fsl/dpio//qbman-portal.c:650:11: warning: variable 'addr_cena' set but not used [-Wunused-but-set-variable] > uint64_t addr_cena; > ^~~~~~~~~ > > It is never used, so remove it. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/soc/fsl/dpio/qbman-portal.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/soc/fsl/dpio/qbman-portal.c b/drivers/soc/fsl/dpio/qbman-portal.c > index e2e9fbb58a72..0ce859b60888 100644 > --- a/drivers/soc/fsl/dpio/qbman-portal.c > +++ b/drivers/soc/fsl/dpio/qbman-portal.c > @@ -647,7 +647,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, > const uint32_t *cl = (uint32_t *)d; > uint32_t eqcr_ci, eqcr_pi, half_mask, full_mask; > int i, num_enqueued = 0; > - uint64_t addr_cena; > > spin_lock(&s->access_spinlock); > half_mask = (s->eqcr.pi_ci_mask>>1); > @@ -700,7 +699,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, > > /* Flush all the cacheline without load/store in between */ > eqcr_pi = s->eqcr.pi; > - addr_cena = (size_t)s->addr_cena; > for (i = 0; i < num_enqueued; i++) > eqcr_pi++; > s->eqcr.pi = eqcr_pi & full_mask; >
diff --git a/drivers/soc/fsl/dpio/qbman-portal.c b/drivers/soc/fsl/dpio/qbman-portal.c index e2e9fbb58a72..0ce859b60888 100644 --- a/drivers/soc/fsl/dpio/qbman-portal.c +++ b/drivers/soc/fsl/dpio/qbman-portal.c @@ -647,7 +647,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, const uint32_t *cl = (uint32_t *)d; uint32_t eqcr_ci, eqcr_pi, half_mask, full_mask; int i, num_enqueued = 0; - uint64_t addr_cena; spin_lock(&s->access_spinlock); half_mask = (s->eqcr.pi_ci_mask>>1); @@ -700,7 +699,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, /* Flush all the cacheline without load/store in between */ eqcr_pi = s->eqcr.pi; - addr_cena = (size_t)s->addr_cena; for (i = 0; i < num_enqueued; i++) eqcr_pi++; s->eqcr.pi = eqcr_pi & full_mask;
drivers/soc/fsl/dpio//qbman-portal.c:650:11: warning: variable 'addr_cena' set but not used [-Wunused-but-set-variable] uint64_t addr_cena; ^~~~~~~~~ It is never used, so remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/soc/fsl/dpio/qbman-portal.c | 2 -- 1 file changed, 2 deletions(-)