[PATCH 2/2] staging: qlge: Replace the occurrences of (1<<x) by BIT(x)

Nandha Kumar Singaram
2023-10-17T19:06:30Z

Adhere to linux coding style. Replace the occurrences of
(1<<x) by BIT(x)

Signed-off-by: Nandha Kumar Singaram <nandhakumar.singaram@gmail.com>
---
drivers/staging/qlge/qlge_main.c | 8 ++++----
drivers/staging/qlge/qlge_mpi.c | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 1ead7793062a..9f67e44123cc 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -2191,7 +2191,7 @@ static int qlge_napi_poll_msix(struct napi_struct *napi, int budget)
/* If this TX completion ring belongs to this vector and
* it's not empty then service it.
*/
- if ((ctx->irq_mask & (1 << trx_ring->cq_id)) &&
+ if ((ctx->irq_mask & BIT(trx_ring->cq_id)) &&
(qlge_read_sh_reg(trx_ring->prod_idx_sh_reg) !=
trx_ring->cnsmr_idx)) {
netif_printk(qdev, intr, KERN_DEBUG, qdev->ndev,
@@ -3222,13 +3222,13 @@ static void qlge_set_irq_mask(struct qlge_adapter *qdev, struct intr_context *ct
/* Add the RSS ring serviced by this vector
* to the mask.
*/
- ctx->irq_mask = (1 << qdev->rx_ring[vect].cq_id);
+ ctx->irq_mask = BIT(qdev->rx_ring[vect].cq_id);
/* Add the TX ring(s) serviced by this vector
* to the mask.
*/
for (j = 0; j < tx_rings_per_vector; j++) {
ctx->irq_mask |=
- (1 << qdev->rx_ring[qdev->rss_ring_count +
+ BIT(qdev->rx_ring[qdev->rss_ring_count +
(vect * tx_rings_per_vector) + j].cq_id);
}
} else {
@@ -3236,7 +3236,7 @@ static void qlge_set_irq_mask(struct qlge_adapter *qdev, struct intr_context *ct
* ID into the mask.
*/
for (j = 0; j < qdev->rx_ring_count; j++)
- ctx->irq_mask |= (1 << qdev->rx_ring[j].cq_id);
+ ctx->irq_mask |= BIT(qdev->rx_ring[j].cq_id);
}
}

diff --git a/drivers/staging/qlge/qlge_mpi.c b/drivers/staging/qlge/qlge_mpi.c
index 96a4de6d2b34..ce0b54603071 100644
--- a/drivers/staging/qlge/qlge_mpi.c
+++ b/drivers/staging/qlge/qlge_mpi.c
@@ -113,7 +113,7 @@ int qlge_own_firmware(struct qlge_adapter *qdev)
* core dump and firmware reset after an error.
*/
temp = qlge_read32(qdev, STS);
- if (!(temp & (1 << (8 + qdev->alt_func))))
+ if (!(temp & BIT((8 + qdev->alt_func))))
return 1;

return 0;
--
2.25.1