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crypto: hisilicon - change parameter passing of debugfs function

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To avoid repeatedly obtaining 'qm' from 'filp', parameter passing of
debugfs function directly use 'qm' instead of 'filp'.

Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Weili Qian
2021-08-13 17:50:08 +08:00
committed by Herbert Xu
parent 607c191b37
commit 74f5edbffc
3 changed files with 20 additions and 36 deletions
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11
drivers/crypto/hisilicon/sec2/sec_main.c
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@@ -557,17 +557,14 @@ static void sec_hw_error_disable(struct hisi_qm *qm)
writel(SEC_RAS_DISABLE, qm->io_base + SEC_RAS_NFE_REG);
}
static u32 sec_clear_enable_read(struct sec_debug_file *file)
static u32 sec_clear_enable_read(struct hisi_qm *qm)
{
struct hisi_qm *qm = file->qm;
return readl(qm->io_base + SEC_CTRL_CNT_CLR_CE) &
SEC_CTRL_CNT_CLR_CE_BIT;
}
static int sec_clear_enable_write(struct sec_debug_file *file, u32 val)
static int sec_clear_enable_write(struct hisi_qm *qm, u32 val)
{
struct hisi_qm *qm = file->qm;
u32 tmp;
if (val != 1 && val)
@@ -597,7 +594,7 @@ static ssize_t sec_debug_read(struct file *filp, char __user *buf,
switch (file->index) {
case SEC_CLEAR_ENABLE:
val = sec_clear_enable_read(file);
val = sec_clear_enable_read(qm);
break;
default:
goto err_input;
@@ -647,7 +644,7 @@ static ssize_t sec_debug_write(struct file *filp, const char __user *buf,
switch (file->index) {
case SEC_CLEAR_ENABLE:
ret = sec_clear_enable_write(file, val);
ret = sec_clear_enable_write(qm, val);
if (ret)
goto err_input;
break;