From b11d90639aa7d37a7133887db76b7fd697072343 Mon Sep 17 00:00:00 2001 From: Qinglang Miao Date: Fri, 18 Sep 2020 09:31:10 +0800 Subject: crypto: amlogic - Convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Qinglang Miao Signed-off-by: Herbert Xu --- drivers/crypto/amlogic/amlogic-gxl-core.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) (limited to 'drivers/crypto') diff --git a/drivers/crypto/amlogic/amlogic-gxl-core.c b/drivers/crypto/amlogic/amlogic-gxl-core.c index 466552acbbbb..5bbeff433c8c 100644 --- a/drivers/crypto/amlogic/amlogic-gxl-core.c +++ b/drivers/crypto/amlogic/amlogic-gxl-core.c @@ -98,7 +98,7 @@ static struct meson_alg_template mc_algs[] = { }; #ifdef CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG -static int meson_dbgfs_read(struct seq_file *seq, void *v) +static int meson_debugfs_show(struct seq_file *seq, void *v) { struct meson_dev *mc = seq->private; int i; @@ -118,19 +118,7 @@ static int meson_dbgfs_read(struct seq_file *seq, void *v) } return 0; } - -static int meson_dbgfs_open(struct inode *inode, struct file *file) -{ - return single_open(file, meson_dbgfs_read, inode->i_private); -} - -static const struct file_operations meson_debugfs_fops = { - .owner = THIS_MODULE, - .open = meson_dbgfs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(meson_debugfs); #endif static void meson_free_chanlist(struct meson_dev *mc, int i) -- cgit v1.2.3