Commit 106aaab3 authored by Qinglang Miao's avatar Qinglang Miao Committed by Herbert Xu
Browse files

crypto: hisilicon/qm - Convert to DEFINE_SHOW_ATTRIBUTE 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarQinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent f4648518

drivers/crypto/hisilicon/qm.c

+1 −11
Original line number Diff line number Diff line
@@ -1050,17 +1050,7 @@ static int qm_regs_show(struct seq_file *s, void *unused) 
	return 0;

}



static int qm_regs_open(struct inode *inode, struct file *file)

{

	return single_open(file, qm_regs_show, inode->i_private);

}



static const struct file_operations qm_regs_fops = {

	.owner = THIS_MODULE,

	.open = qm_regs_open,

	.read = seq_read,

	.release = single_release,

};

DEFINE_SHOW_ATTRIBUTE(qm_regs);



static ssize_t qm_cmd_read(struct file *filp, char __user *buffer,

			   size_t count, loff_t *pos)