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crypto: amlogic - Convert to DEFINE_SHOW_ATTRIBUTE

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Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Qinglang Miao
2020-09-18 09:31:10 +08:00
committed by Herbert Xu
parent 560daf9ee7
commit b11d90639a
1 changed files with 2 additions and 14 deletions
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16
drivers/crypto/amlogic/amlogic-gxl-core.c
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@@ -98,7 +98,7 @@ static struct meson_alg_template mc_algs[] = {
}; };
#ifdef CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG #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; struct meson_dev *mc = seq->private;
int i; int i;
@@ -118,19 +118,7 @@ static int meson_dbgfs_read(struct seq_file *seq, void *v)
} }
return 0; return 0;
} }
DEFINE_SHOW_ATTRIBUTE(meson_debugfs);
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,
};
#endif #endif
static void meson_free_chanlist(struct meson_dev *mc, int i) static void meson_free_chanlist(struct meson_dev *mc, int i)