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soc/tegra: pmc: Change to use DEFINE_SHOW_ATTRIBUTE macro 

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Yangtao Li 2018-11-22 08:12:07 -05:00 committed by Thierry Reding
parent 9eb40fa2cd
commit 57ba33d568
1 changed files with 1 additions and 11 deletions
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12
drivers/soc/tegra/pmc.c
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@ -752,17 +752,7 @@ static int powergate_show(struct seq_file *s, void *data)
return 0;
}
static int powergate_open(struct inode *inode, struct file *file)
{
return single_open(file, powergate_show, inode->i_private);
}
static const struct file_operations powergate_fops = {
.open = powergate_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
};
DEFINE_SHOW_ATTRIBUTE(powergate);
static int tegra_powergate_debugfs_init(void)
{