* simple_read_from_buffer - copy data from the buffer to user space * @to: the user space buffer to read to * @count: the maximum number of bytes to read * @ppos: the current position in the buffer * @from: the buffer to read from * @available: the size of the buffer * * T...
函数名称:simple_read_from_buffer - copy data from the buffer to user space*@to: the user space buffer to read to*@count: the maximum number of bytes to read*@ppos: the current position in the buffer*@from: the buffer to read from*@available: the size of the 函数原型:ssize_t simp...
staticssize_tmtk_hdmi_debug_read(struct file *file,char__user *ubuf,size_tcount,loff_t*ppos){returnsimple_read_from_buffer(ubuf, count, ppos, HELP_INFO,strlen(HELP_INFO)); } 开发者ID:linzhangru,项目名称:Sony-xa-kernel-tuba,代码行数:6,代码来源:mediatek_hdmi_debugfs.c 示例4: read_d...