Commit 582b05bb authored by Weili Qian's avatar Weili Qian Committed by Herbert Xu

crypto: hisilicon/hpre - change return type of hpre_cluster_inqry_write()

hpre_cluster_inqry_write() always returns 0. So change the type
of hpre_cluster_inqry_write() to void.
Signed-off-by: default avatarWeili Qian <qianweili@huawei.com>
Signed-off-by: default avatarYang Shen <shenyang39@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 6d9a8995
...@@ -708,7 +708,7 @@ static u32 hpre_cluster_inqry_read(struct hpre_debugfs_file *file) ...@@ -708,7 +708,7 @@ static u32 hpre_cluster_inqry_read(struct hpre_debugfs_file *file)
return readl(qm->io_base + offset + HPRE_CLSTR_ADDR_INQRY_RSLT); return readl(qm->io_base + offset + HPRE_CLSTR_ADDR_INQRY_RSLT);
} }
static int hpre_cluster_inqry_write(struct hpre_debugfs_file *file, u32 val) static void hpre_cluster_inqry_write(struct hpre_debugfs_file *file, u32 val)
{ {
struct hisi_qm *qm = hpre_file_to_qm(file); struct hisi_qm *qm = hpre_file_to_qm(file);
int cluster_index = file->index - HPRE_CLUSTER_CTRL; int cluster_index = file->index - HPRE_CLUSTER_CTRL;
...@@ -716,8 +716,6 @@ static int hpre_cluster_inqry_write(struct hpre_debugfs_file *file, u32 val) ...@@ -716,8 +716,6 @@ static int hpre_cluster_inqry_write(struct hpre_debugfs_file *file, u32 val)
HPRE_CLSTR_ADDR_INTRVL; HPRE_CLSTR_ADDR_INTRVL;
writel(val, qm->io_base + offset + HPRE_CLUSTER_INQURY); writel(val, qm->io_base + offset + HPRE_CLUSTER_INQURY);
return 0;
} }
static ssize_t hpre_ctrl_debug_read(struct file *filp, char __user *buf, static ssize_t hpre_ctrl_debug_read(struct file *filp, char __user *buf,
...@@ -792,9 +790,7 @@ static ssize_t hpre_ctrl_debug_write(struct file *filp, const char __user *buf, ...@@ -792,9 +790,7 @@ static ssize_t hpre_ctrl_debug_write(struct file *filp, const char __user *buf,
goto err_input; goto err_input;
break; break;
case HPRE_CLUSTER_CTRL: case HPRE_CLUSTER_CTRL:
ret = hpre_cluster_inqry_write(file, val); hpre_cluster_inqry_write(file, val);
if (ret)
goto err_input;
break; break;
default: default:
ret = -EINVAL; ret = -EINVAL;
......
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