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clk: bcm: rpi: Remove global pllb_arm clock pointer

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The pllb_arm clk_hw pointer in the raspberry_clk structure isn't used
anywhere but in the raspberrypi_register_pllb_arm.

Let's remove it, this will make our lives easier in future patches.

Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: linux-clk@vger.kernel.org
Acked-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/842859cf1a77478620f45049178a588448202858.1592210452.git-series.maxime@cerno.tech
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Maxime Ripard 2020-06-15 10:40:47 +02:00 committed by Stephen Boyd
parent 72856a4ed5
commit c70011a985
1 changed files with 3 additions and 4 deletions
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7
drivers/clk/bcm/clk-raspberrypi.c
View file

@ -40,7 +40,6 @@ struct raspberrypi_clk {
unsigned long max_rate;
struct clk_hw pllb;
struct clk_hw *pllb_arm;
struct clk_lookup *pllb_arm_lookup;
};
@ -246,12 +245,12 @@ static int raspberrypi_register_pllb_arm(struct raspberrypi_clk *rpi)
dev_err(rpi->dev, "Failed to initialize pllb_arm\n");
return ret;
}
rpi->pllb_arm = &raspberrypi_clk_pllb_arm.hw;
rpi->pllb_arm_lookup = clkdev_hw_create(rpi->pllb_arm, NULL, "cpu0");
rpi->pllb_arm_lookup = clkdev_hw_create(&raspberrypi_clk_pllb_arm.hw,
NULL, "cpu0");
if (!rpi->pllb_arm_lookup) {
dev_err(rpi->dev, "Failed to initialize pllb_arm_lookup\n");
clk_hw_unregister_fixed_factor(rpi->pllb_arm);
clk_hw_unregister_fixed_factor(&raspberrypi_clk_pllb_arm.hw);
return -ENOMEM;
}