From 041273721201e0935915aabb8d6b7499b9b949c3 Mon Sep 17 00:00:00 2001 From: Sanjana Sanikommu Date: Thu, 28 Mar 2019 20:04:24 +0530 Subject: staging: gasket: apex: Prefer using the BIT macro Challenge suggested by coccinelle. Replace bit shifting on 1 with the BIT(x) macro. Coccinelle script: @@ constant c; @@ -(1 << c) +BIT(c) Signed-off-by: Sanjana Sanikommu Signed-off-by: Greg Kroah-Hartman --- drivers/staging/gasket/apex_driver.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/gasket/apex_driver.c b/drivers/staging/gasket/apex_driver.c index a5da9bbd8396..2be45ee9d061 100644 --- a/drivers/staging/gasket/apex_driver.c +++ b/drivers/staging/gasket/apex_driver.c @@ -294,7 +294,7 @@ static int apex_enter_reset(struct gasket_dev *gasket_dev) /* - Wait for RAM shutdown. */ if (gasket_wait_with_reschedule(gasket_dev, APEX_BAR_INDEX, - APEX_BAR2_REG_SCU_3, 1 << 6, 1 << 6, + APEX_BAR2_REG_SCU_3, BIT(6), BIT(6), APEX_RESET_DELAY, APEX_RESET_RETRY)) { dev_err(gasket_dev->dev, "RAM did not shut down within timeout (%d ms)\n", @@ -340,7 +340,7 @@ static int apex_quit_reset(struct gasket_dev *gasket_dev) /* - Wait for RAM enable. */ if (gasket_wait_with_reschedule(gasket_dev, APEX_BAR_INDEX, - APEX_BAR2_REG_SCU_3, 1 << 6, 0, + APEX_BAR2_REG_SCU_3, BIT(6), 0, APEX_RESET_DELAY, APEX_RESET_RETRY)) { dev_err(gasket_dev->dev, "RAM did not enable within timeout (%d ms)\n", -- cgit v1.2.3-59-g8ed1b