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authorLiu Shixin <liushixin2@huawei.com>2022-09-26 21:00:24 +0800
committerKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>2022-10-17 17:49:17 -0400
commit47f377856f522077a2cf92e0a839d874374b94d4 (patch)
tree4fa3c6acd550f06b11b7aee1cc5e404615b51239 /drivers/memory
parent43fe67a3d14d31638e6c04ed95407bc7e4becb87 (diff)
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: Liu Shixin <liushixin2@huawei.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220926130025.1061373-4-liushixin2@huawei.com
Diffstat (limited to 'drivers/memory')
-rw-r--r--drivers/memory/tegra/tegra210-emc-core.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/memory/tegra/tegra210-emc-core.c b/drivers/memory/tegra/tegra210-emc-core.c
index cbe1a7723514..ae5f982f861b 100644
--- a/drivers/memory/tegra/tegra210-emc-core.c
+++ b/drivers/memory/tegra/tegra210-emc-core.c
@@ -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)
{