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chore: polish serial ioctl buffer naming

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This commit is contained in:
copilot-swe-agent[bot]
2026-06-09 06:52:56 +00:00
committed by GitHub
parent 29cb089c45
commit b85f8639f6
2 changed files with 6 additions and 6 deletions
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components/drivers/serial/dev_serial.c
+3 -3
View File
@@ -154,7 +154,7 @@ static int serial_fops_ioctl(struct dfs_file *fd, int cmd, void *args)
struct termio termio;
#endif
rt_uint16_t oflag;
rt_size_t recved;
rt_size_t unread_bytes;
} karg;
size_t arg_size = 0;
void *kptr = args;
@@ -176,8 +176,8 @@ static int serial_fops_ioctl(struct dfs_file *fd, int cmd, void *args)
copy_out = RT_TRUE;
break;
case FIONREAD:
arg_size = sizeof(karg.recved);
kptr = &karg.recved;
arg_size = sizeof(karg.unread_bytes);
kptr = &karg.unread_bytes;
copy_out = RT_TRUE;
break;
#ifdef RT_USING_POSIX_TERMIOS
components/drivers/serial/dev_serial_v2.c
+3 -3
View File
@@ -162,7 +162,7 @@ static int serial_fops_ioctl(struct dfs_file *fd, int cmd, void *args)
struct termio termio;
#endif
rt_uint16_t oflag;
rt_size_t recved;
rt_size_t unread_bytes;
rt_int32_t timeout;
} karg;
size_t arg_size = 0;
@@ -202,8 +202,8 @@ static int serial_fops_ioctl(struct dfs_file *fd, int cmd, void *args)
copy_out = RT_TRUE;
break;
case FIONREAD:
arg_size = sizeof(karg.recved);
kptr = &karg.recved;
arg_size = sizeof(karg.unread_bytes);
kptr = &karg.unread_bytes;
copy_out = RT_TRUE;
break;
#ifdef RT_USING_POSIX_TERMIOS