Commit 47f37785 authored by Liu Shixin's avatar Liu Shixin Committed by Krzysztof Kozlowski
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memory: tegra210-emc: use DEFINE_SHOW_ATTRIBUTE to simplify code 



Use DEFINE_SHOW_ATTRIBUTE helper macro to simplify the code.
No functional change.

Signed-off-by: default avatarLiu Shixin <liushixin2@huawei.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220926130025.1061373-4-liushixin2@huawei.com
parent 43fe67a3

drivers/memory/tegra/tegra210-emc-core.c

+1 −14
Original line number Diff line number Diff line
@@ -1621,20 +1621,7 @@ static int tegra210_emc_debug_available_rates_show(struct seq_file *s, 


	return 0;

}



static int tegra210_emc_debug_available_rates_open(struct inode *inode,

						   struct file *file)

{

	return single_open(file, tegra210_emc_debug_available_rates_show,

			   inode->i_private);

}



static const struct file_operations tegra210_emc_debug_available_rates_fops = {

	.open = tegra210_emc_debug_available_rates_open,

	.read = seq_read,

	.llseek = seq_lseek,

	.release = single_release,

};

DEFINE_SHOW_ATTRIBUTE(tegra210_emc_debug_available_rates);



static int tegra210_emc_debug_min_rate_get(void *data, u64 *rate)

{