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Subject[PATCH v5 05/15] clk: at91: clk-master: improve readability by using local variables
Date
Improve readability in clk_sama7g5_master_set() by using local
variables.

Suggested-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
drivers/clk/at91/clk-master.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/at91/clk-master.c b/drivers/clk/at91/clk-master.c
index 88f7af1bfff6..9a2c8e64cacf 100644
--- a/drivers/clk/at91/clk-master.c
+++ b/drivers/clk/at91/clk-master.c
@@ -680,6 +680,8 @@ static void clk_sama7g5_master_set(struct clk_master *master,
unsigned long flags;
unsigned int val, cparent;
unsigned int enable = status ? AT91_PMC_MCR_V2_EN : 0;
+ unsigned int parent = master->parent << PMC_MCR_CSS_SHIFT;
+ unsigned int div = master->div << MASTER_DIV_SHIFT;

spin_lock_irqsave(master->lock, flags);

@@ -689,9 +691,7 @@ static void clk_sama7g5_master_set(struct clk_master *master,
regmap_update_bits(master->regmap, AT91_PMC_MCR_V2,
enable | AT91_PMC_MCR_V2_CSS | AT91_PMC_MCR_V2_DIV |
AT91_PMC_MCR_V2_CMD | AT91_PMC_MCR_V2_ID_MSK,
- enable | (master->parent << PMC_MCR_CSS_SHIFT) |
- (master->div << MASTER_DIV_SHIFT) |
- AT91_PMC_MCR_V2_CMD |
+ enable | parent | div | AT91_PMC_MCR_V2_CMD |
AT91_PMC_MCR_V2_ID(master->id));

cparent = (val & AT91_PMC_MCR_V2_CSS) >> PMC_MCR_CSS_SHIFT;
--
2.25.1
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