diff options
| author | Madalin Bucur <madalin.bucur@nxp.com> | 2017-09-18 23:39:40 +0300 |
|---|---|---|
| committer | Li Yang <leoyang.li@nxp.com> | 2017-09-22 21:33:07 +0300 |
| commit | f5bd22996038d5f45b158d5c14fd45209d7fbb5d (patch) | |
| tree | 02172e4ec1bc96bdff927b79c374600987688e96 /drivers/soc | |
| parent | d21010789ce0efb48b56de02f57ae56cd40b6503 (diff) | |
| download | linux-f5bd22996038d5f45b158d5c14fd45209d7fbb5d.tar.xz | |
soc/fsl/qbman: Drop set/clear_bits usage
Replace PPC specific set/clear_bits API with standard
bit twiddling so driver is portalable outside PPC.
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/fsl/qbman/bman.c | 2 | ||||
| -rw-r--r-- | drivers/soc/fsl/qbman/qman.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/soc/fsl/qbman/bman.c b/drivers/soc/fsl/qbman/bman.c index a3d6d7cfa929..3acded1ccc37 100644 --- a/drivers/soc/fsl/qbman/bman.c +++ b/drivers/soc/fsl/qbman/bman.c @@ -607,7 +607,7 @@ int bman_p_irqsource_add(struct bman_portal *p, u32 bits) unsigned long irqflags; local_irq_save(irqflags); - set_bits(bits & BM_PIRQ_VISIBLE, &p->irq_sources); + p->irq_sources |= bits & BM_PIRQ_VISIBLE; bm_out(&p->p, BM_REG_IER, p->irq_sources); local_irq_restore(irqflags); return 0; diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index da68f887ed82..8829bbd31580 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers/soc/fsl/qbman/qman.c @@ -909,12 +909,12 @@ static inline int qm_mc_result_timeout(struct qm_portal *portal, static inline void fq_set(struct qman_fq *fq, u32 mask) { - set_bits(mask, &fq->flags); + fq->flags |= mask; } static inline void fq_clear(struct qman_fq *fq, u32 mask) { - clear_bits(mask, &fq->flags); + fq->flags &= ~mask; } static inline int fq_isset(struct qman_fq *fq, u32 mask) @@ -1562,7 +1562,7 @@ void qman_p_irqsource_add(struct qman_portal *p, u32 bits) unsigned long irqflags; local_irq_save(irqflags); - set_bits(bits & QM_PIRQ_VISIBLE, &p->irq_sources); + p->irq_sources |= bits & QM_PIRQ_VISIBLE; qm_out(&p->p, QM_REG_IER, p->irq_sources); local_irq_restore(irqflags); } @@ -1585,7 +1585,7 @@ void qman_p_irqsource_remove(struct qman_portal *p, u32 bits) */ local_irq_save(irqflags); bits &= QM_PIRQ_VISIBLE; - clear_bits(bits, &p->irq_sources); + p->irq_sources &= ~bits; qm_out(&p->p, QM_REG_IER, p->irq_sources); ier = qm_in(&p->p, QM_REG_IER); /* |