crypto: marvell/cesa - Improving code readability
When looking for available engines, the variable "engine" is
assigned to "&cesa->engines[i]" at the beginning of the for loop. Replacing
next occurences of "&cesa->engines[i]" by "engine" and in order to improve
readability.
Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/marvell/cesa.c b/drivers/crypto/marvell/cesa.c
index 80239ae..e8ef9fd 100644
--- a/drivers/crypto/marvell/cesa.c
+++ b/drivers/crypto/marvell/cesa.c
@@ -475,18 +475,18 @@
engine->regs = cesa->regs + CESA_ENGINE_OFF(i);
if (dram && cesa->caps->has_tdma)
- mv_cesa_conf_mbus_windows(&cesa->engines[i], dram);
+ mv_cesa_conf_mbus_windows(engine, dram);
- writel(0, cesa->engines[i].regs + CESA_SA_INT_STATUS);
+ writel(0, engine->regs + CESA_SA_INT_STATUS);
writel(CESA_SA_CFG_STOP_DIG_ERR,
- cesa->engines[i].regs + CESA_SA_CFG);
+ engine->regs + CESA_SA_CFG);
writel(engine->sram_dma & CESA_SA_SRAM_MSK,
- cesa->engines[i].regs + CESA_SA_DESC_P0);
+ engine->regs + CESA_SA_DESC_P0);
ret = devm_request_threaded_irq(dev, irq, NULL, mv_cesa_int,
IRQF_ONESHOT,
dev_name(&pdev->dev),
- &cesa->engines[i]);
+ engine);
if (ret)
goto err_cleanup;
}