Commit 88bdeed3 authored by Claudiu Beznea's avatar Claudiu Beznea Committed by Stephen Boyd
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clk: at91: clk-master: improve readability by using local variables 



Improve readability in clk_sama7g5_master_set() by using local
variables.

Suggested-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20211011112719.3951784-6-claudiu.beznea@microchip.com


Acked-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent c5538816

drivers/clk/at91/clk-master.c

+3 −3
Original line number Diff line number Diff line
@@ -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;