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Date: Sat, 25 Jul 2020 11:44:35 +0800
From: Yang Shen <shenyang39@...wei.com>
To: <herbert@...dor.apana.org.au>, <davem@...emloft.net>
CC: <linux-kernel@...r.kernel.org>, <linux-crypto@...r.kernel.org>,
<xuzaibo@...wei.com>, <wangzhou1@...ilicon.com>
Subject: [PATCH 02/10] crypto: hisilicon/zip - unify naming style for functions and macros
1.Add prefix 'HZIP' for some macros
2.Add prefix 'hisi_zip' for some functions
Signed-off-by: Yang Shen <shenyang39@...wei.com>
Reviewed-by: Zhou Wang <wangzhou1@...ilicon.com>
---
drivers/crypto/hisilicon/zip/zip_main.c | 35 +++++++++++++++++----------------
1 file changed, 18 insertions(+), 17 deletions(-)
diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c
index 445db04..058f744 100644
--- a/drivers/crypto/hisilicon/zip/zip_main.c
+++ b/drivers/crypto/hisilicon/zip/zip_main.c
@@ -29,18 +29,18 @@
#define DECOMP3_ENABLE BIT(5)
#define DECOMP4_ENABLE BIT(6)
#define DECOMP5_ENABLE BIT(7)
-#define ALL_COMP_DECOMP_EN (COMP0_ENABLE | COMP1_ENABLE | \
+#define HZIP_ALL_COMP_DECOMP_EN (COMP0_ENABLE | COMP1_ENABLE | \
DECOMP0_ENABLE | DECOMP1_ENABLE | \
DECOMP2_ENABLE | DECOMP3_ENABLE | \
DECOMP4_ENABLE | DECOMP5_ENABLE)
-#define DECOMP_CHECK_ENABLE BIT(16)
+#define HZIP_DECOMP_CHECK_ENABLE BIT(16)
#define HZIP_FSM_MAX_CNT 0x301008
#define HZIP_PORT_ARCA_CHE_0 0x301040
#define HZIP_PORT_ARCA_CHE_1 0x301044
#define HZIP_PORT_AWCA_CHE_0 0x301060
#define HZIP_PORT_AWCA_CHE_1 0x301064
-#define CACHE_ALL_EN 0xffffffff
+#define HZIP_CACHE_ALL_EN 0xffffffff
#define HZIP_BD_RUSER_32_63 0x301110
#define HZIP_SGL_RUSER_32_63 0x30111c
@@ -82,7 +82,7 @@
#define HZIP_PF_DEF_Q_BASE 0
#define HZIP_SOFT_CTRL_CNT_CLR_CE 0x301000
-#define SOFT_CTRL_CNT_CLR_CE_BIT BIT(0)
+#define HZIP_SOFT_CTRL_CNT_CLR_CE_BIT BIT(0)
#define HZIP_SOFT_CTRL_ZIP_CONTROL 0x30100C
#define HZIP_AXI_SHUTDOWN_ENABLE BIT(14)
#define HZIP_WR_PORT BIT(11)
@@ -264,10 +264,10 @@ static int hisi_zip_set_user_domain_and_cache(struct hisi_qm *qm)
writel(PEH_AXUSER_CFG_ENABLE, base + QM_PEH_AXUSER_CFG_ENABLE);
/* cache */
- writel(CACHE_ALL_EN, base + HZIP_PORT_ARCA_CHE_0);
- writel(CACHE_ALL_EN, base + HZIP_PORT_ARCA_CHE_1);
- writel(CACHE_ALL_EN, base + HZIP_PORT_AWCA_CHE_0);
- writel(CACHE_ALL_EN, base + HZIP_PORT_AWCA_CHE_1);
+ writel(HZIP_CACHE_ALL_EN, base + HZIP_PORT_ARCA_CHE_0);
+ writel(HZIP_CACHE_ALL_EN, base + HZIP_PORT_ARCA_CHE_1);
+ writel(HZIP_CACHE_ALL_EN, base + HZIP_PORT_AWCA_CHE_0);
+ writel(HZIP_CACHE_ALL_EN, base + HZIP_PORT_AWCA_CHE_1);
/* user domain configurations */
writel(AXUSER_BASE, base + HZIP_BD_RUSER_32_63);
@@ -283,7 +283,7 @@ static int hisi_zip_set_user_domain_and_cache(struct hisi_qm *qm)
}
/* let's open all compression/decompression cores */
- writel(DECOMP_CHECK_ENABLE | ALL_COMP_DECOMP_EN,
+ writel(HZIP_DECOMP_CHECK_ENABLE | HZIP_ALL_COMP_DECOMP_EN,
base + HZIP_CLOCK_GATE_CTRL);
/* enable sqc writeback */
@@ -390,7 +390,7 @@ static u32 clear_enable_read(struct ctrl_debug_file *file)
struct hisi_qm *qm = file_to_qm(file);
return readl(qm->io_base + HZIP_SOFT_CTRL_CNT_CLR_CE) &
- SOFT_CTRL_CNT_CLR_CE_BIT;
+ HZIP_SOFT_CTRL_CNT_CLR_CE_BIT;
}
static int clear_enable_write(struct ctrl_debug_file *file, u32 val)
@@ -402,14 +402,14 @@ static int clear_enable_write(struct ctrl_debug_file *file, u32 val)
return -EINVAL;
tmp = (readl(qm->io_base + HZIP_SOFT_CTRL_CNT_CLR_CE) &
- ~SOFT_CTRL_CNT_CLR_CE_BIT) | val;
+ ~HZIP_SOFT_CTRL_CNT_CLR_CE_BIT) | val;
writel(tmp, qm->io_base + HZIP_SOFT_CTRL_CNT_CLR_CE);
return 0;
}
-static ssize_t ctrl_debug_read(struct file *filp, char __user *buf,
- size_t count, loff_t *pos)
+static ssize_t hisi_zip_ctrl_debug_read(struct file *filp, char __user *buf,
+ size_t count, loff_t *pos)
{
struct ctrl_debug_file *file = filp->private_data;
char tbuf[HZIP_BUF_SIZE];
@@ -433,8 +433,9 @@ static ssize_t ctrl_debug_read(struct file *filp, char __user *buf,
return simple_read_from_buffer(buf, count, pos, tbuf, ret);
}
-static ssize_t ctrl_debug_write(struct file *filp, const char __user *buf,
- size_t count, loff_t *pos)
+static ssize_t hisi_zip_ctrl_debug_write(struct file *filp,
+ const char __user *buf,
+ size_t count, loff_t *pos)
{
struct ctrl_debug_file *file = filp->private_data;
char tbuf[HZIP_BUF_SIZE];
@@ -483,8 +484,8 @@ static ssize_t ctrl_debug_write(struct file *filp, const char __user *buf,
static const struct file_operations ctrl_debug_fops = {
.owner = THIS_MODULE,
.open = simple_open,
- .read = ctrl_debug_read,
- .write = ctrl_debug_write,
+ .read = hisi_zip_ctrl_debug_read,
+ .write = hisi_zip_ctrl_debug_write,
};
--
2.7.4
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