RinCat/RTL88x2BU-Linux-Driver
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Linux 5.1 compat: get_ds()

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This commit is contained in:
Rin Cat 2019-09-21 05:42:27 -04:00
parent 58687cf358
commit feb2d44c52
1 changed files with 15 additions and 3 deletions
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12
os_dep/osdep_service.c
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@ -2201,7 +2201,11 @@ static int isFileReadable(const char *path, u32 *sz)
ret = PTR_ERR(fp);
else {
oldfs = get_fs();
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 1, 0))
set_fs(KERNEL_DS);
#else
set_fs(get_ds());
#endif
if (1 != readFile(fp, &buf, 1))
ret = PTR_ERR(fp);
@ -2239,7 +2243,11 @@ static int retriveFromFile(const char *path, u8 *buf, u32 sz)
RTW_INFO("%s openFile path:%s fp=%p\n", __FUNCTION__, path , fp);
oldfs = get_fs();
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 1, 0))
set_fs(KERNEL_DS);
#else
set_fs(get_ds());
#endif
ret = readFile(fp, buf, sz);
set_fs(oldfs);
closeFile(fp);
@ -2274,7 +2282,11 @@ static int storeToFile(const char *path, u8 *buf, u32 sz)
RTW_INFO("%s openFile path:%s fp=%p\n", __FUNCTION__, path , fp);
oldfs = get_fs();
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 1, 0))
set_fs(KERNEL_DS);
#else
set_fs(get_ds());
#endif
ret = writeFile(fp, buf, sz);
set_fs(oldfs);
closeFile(fp);