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authorLiu Shixin <liushixin2@huawei.com>2022-09-22 17:33:44 +0300
committerThierry Reding <treding@nvidia.com>2022-11-21 15:29:02 +0300
commit4aa42217c200efdc34d57e119a24c721dfd1bc23 (patch)
treee0400bf3d0e22fd726ab49943e6c5ac7c2343f4d /drivers/memory
parentd4a5db55c7b8e1904a5fa4470f908cffe552ac04 (diff)
downloadlinux-4aa42217c200efdc34d57e119a24c721dfd1bc23.tar.xz
memory: tegra186-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: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/memory')
-rw-r--r--drivers/memory/tegra/tegra186-emc.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/memory/tegra/tegra186-emc.c b/drivers/memory/tegra/tegra186-emc.c
index 54b47ca33483..26e763bde92a 100644
--- a/drivers/memory/tegra/tegra186-emc.c
+++ b/drivers/memory/tegra/tegra186-emc.c
@@ -84,20 +84,7 @@ static int tegra186_emc_debug_available_rates_show(struct seq_file *s,
return 0;
}
-
-static int tegra186_emc_debug_available_rates_open(struct inode *inode,
- struct file *file)
-{
- return single_open(file, tegra186_emc_debug_available_rates_show,
- inode->i_private);
-}
-
-static const struct file_operations tegra186_emc_debug_available_rates_fops = {
- .open = tegra186_emc_debug_available_rates_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(tegra186_emc_debug_available_rates);
static int tegra186_emc_debug_min_rate_get(void *data, u64 *rate)
{