From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yangtao Li Subject: [PATCH] soc/tegra: pmc: Change to use DEFINE_SHOW_ATTRIBUTE macro Date: Thu, 22 Nov 2018 08:12:07 -0500 Message-ID: <20181122131207.24791-1-tiny.windzz@gmail.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: thierry.reding@gmail.com, jonathanh@nvidia.com, avienamo@nvidia.com, mperttunen@nvidia.com, andy.gross@linaro.org, robh@kernel.org, vivek.gautam@codeaurora.org Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, Yangtao Li List-Id: linux-tegra@vger.kernel.org Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- drivers/soc/tegra/pmc.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c index 1fa840e3d930..d42a1f5ced82 100644 --- a/drivers/soc/tegra/pmc.c +++ b/drivers/soc/tegra/pmc.c @@ -717,17 +717,7 @@ 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) { -- 2.17.0