From: Yangtao Li <tiny.windzz@gmail.com>
To: pdeschrijver@nvidia.com, pgaikwad@nvidia.com,
mturquette@baylibre.com, sboyd@kernel.org,
thierry.reding@gmail.com, jonathanh@nvidia.com
Cc: linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org, Yangtao Li <tiny.windzz@gmail.com>
Subject: [PATCH] clk: tegra: Change to use DEFINE_SHOW_ATTRIBUTE macro
Date: Fri, 23 Nov 2018 10:01:04 -0500 [thread overview]
Message-ID: <20181123150104.27336-1-tiny.windzz@gmail.com> (raw)
Use macro to simplify the code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/clk/tegra/clk-dfll.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/clk/tegra/clk-dfll.c b/drivers/clk/tegra/clk-dfll.c
index ebb0e1b6bf01..609e363dabf8 100644
--- a/drivers/clk/tegra/clk-dfll.c
+++ b/drivers/clk/tegra/clk-dfll.c
@@ -1184,17 +1184,7 @@ static int attr_registers_show(struct seq_file *s, void *data)
return 0;
}
-static int attr_registers_open(struct inode *inode, struct file *file)
-{
- return single_open(file, attr_registers_show, inode->i_private);
-}
-
-static const struct file_operations attr_registers_fops = {
- .open = attr_registers_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(attr_registers);
static void dfll_debug_init(struct tegra_dfll *td)
{
--
2.17.0
next reply other threads:[~2018-11-23 15:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-23 15:01 Yangtao Li [this message]
2018-11-28 9:15 ` [PATCH] clk: tegra: Change to use DEFINE_SHOW_ATTRIBUTE macro Thierry Reding
2018-11-28 22:08 ` Stephen Boyd
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