From 8168b5e71dc674bfadf45d7fa6fa6bc52f864754 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Wed, 8 May 2024 01:15:33 +0200
Subject: [PATCH] clenaup: update local static with _

---
 lib/device/dev-cache.c | 10 +++++-----
 lib/misc/crc.c         | 18 +++++++++---------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/lib/device/dev-cache.c b/lib/device/dev-cache.c
index 44d189e87..47d8daa23 100644
--- a/lib/device/dev-cache.c
+++ b/lib/device/dev-cache.c
@@ -982,7 +982,7 @@ static int _dev_cache_iterate_sysfs_for_index(const char *path)
 
 static int dev_cache_index_devs(void)
 {
-	static int sysfs_has_dev_block = -1;
+	static int _sysfs_has_dev_block = -1;
 	char path[PATH_MAX];
 
 	if (dm_snprintf(path, sizeof(path), "%sdev/block", dm_sysfs_dir()) < 0) {
@@ -991,20 +991,20 @@ static int dev_cache_index_devs(void)
 	}
 
 	/* Skip indexing if /sys/dev/block is not available.*/
-	if (sysfs_has_dev_block == -1) {
+	if (_sysfs_has_dev_block == -1) {
 		struct stat info;
 		if (stat(path, &info) == 0)
-			sysfs_has_dev_block = 1;
+			_sysfs_has_dev_block = 1;
 		else {
 			if (errno == ENOENT) {
-				sysfs_has_dev_block = 0;
+				_sysfs_has_dev_block = 0;
 				return 1;
 			}
 
 			log_sys_debug("stat", path);
 			return 0;
 		}
-	} else if (!sysfs_has_dev_block)
+	} else if (!_sysfs_has_dev_block)
 		return 1;
 
 	if (obtain_device_list_from_udev() &&
diff --git a/lib/misc/crc.c b/lib/misc/crc.c
index 8dc107f06..8294eebd7 100644
--- a/lib/misc/crc.c
+++ b/lib/misc/crc.c
@@ -26,7 +26,7 @@ static uint32_t _calc_crc_new(uint32_t initial, const uint8_t *buf, uint32_t siz
 #endif
 {
 	/* CRC-32 byte lookup table generated by crc_gen.c */
-	static const uint32_t crctab[] = {
+	static const uint32_t _crctab[] = {
 		0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
 		0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
 		0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
@@ -67,10 +67,10 @@ static uint32_t _calc_crc_new(uint32_t initial, const uint8_t *buf, uint32_t siz
 	/* Process 4 bytes per iteration */
 	while (start < end) {
 		crc = crc ^ xlate32(*start++);
-		crc = crctab[crc & 0xff] ^ crc >> 8;
-		crc = crctab[crc & 0xff] ^ crc >> 8;
-		crc = crctab[crc & 0xff] ^ crc >> 8;
-		crc = crctab[crc & 0xff] ^ crc >> 8;
+		crc = _crctab[crc & 0xff] ^ crc >> 8;
+		crc = _crctab[crc & 0xff] ^ crc >> 8;
+		crc = _crctab[crc & 0xff] ^ crc >> 8;
+		crc = _crctab[crc & 0xff] ^ crc >> 8;
 	}
 
 	/* Process any bytes left over */
@@ -78,7 +78,7 @@ static uint32_t _calc_crc_new(uint32_t initial, const uint8_t *buf, uint32_t siz
 	size = size & 0x3;
 	while (size--) {
 		crc = crc ^ *buf++;
-		crc = crctab[crc & 0xff] ^ crc >> 8;
+		crc = _crctab[crc & 0xff] ^ crc >> 8;
 	}
 
 	return crc;
@@ -87,7 +87,7 @@ static uint32_t _calc_crc_new(uint32_t initial, const uint8_t *buf, uint32_t siz
 #ifdef DEBUG_CRC32
 static uint32_t _calc_crc_old(uint32_t initial, const uint8_t *buf, uint32_t size)
 {
-	static const uint32_t crctab[] = {
+	static const uint32_t _crctab[] = {
 		0x00000000, 0x1db71064, 0x3b6e20c8, 0x26d930ac,
 		0x76dc4190, 0x6b6b51f4, 0x4db26158, 0x5005713c,
 		0xedb88320, 0xf00f9344, 0xd6d6a3e8, 0xcb61b38c,
@@ -97,8 +97,8 @@ static uint32_t _calc_crc_old(uint32_t initial, const uint8_t *buf, uint32_t siz
 
 	for (i = 0; i < size; i++) {
 		crc ^= *buf++;
-		crc = (crc >> 4) ^ crctab[crc & 0xf];
-		crc = (crc >> 4) ^ crctab[crc & 0xf];
+		crc = (crc >> 4) ^ _crctab[crc & 0xf];
+		crc = (crc >> 4) ^ _crctab[crc & 0xf];
 	}
 	return crc;
 }