20  * Find a boolean option (like quiet,noapic,nosmp....)
24  * @option: option string to look for
26  * Returns the position of that @option (starts counting with 1)
27  * or 0 on not found.  @option will only be found if it is found
28  * as an entire word in @cmdline.  For instance, if @option="car"
33 			   const char *option)  in __cmdline_find_option_bool()  argument
63 			opptr = option;  in __cmdline_find_option_bool()
71 				 * option we were looking for.  If the  in __cmdline_find_option_bool()
78 				 * We hit the end of the option, but _not_  in __cmdline_find_option_bool()
111  * Find a non-boolean option (i.e. option=argument). In accordance with
112  * standard Linux practice, if this option is repeated, this returns the
117  * @option: option string to look for
118  * @buffer: memory buffer to return the option argument
126 		      const char *option, char *buffer, int bufsize)  in __cmdline_find_option()  argument
157 			opptr = option;  in __cmdline_find_option()
164 				 * option we were looking for, prepare to  in __cmdline_find_option()
208 int cmdline_find_option_bool(const char *cmdline, const char *option)  in cmdline_find_option_bool()  argument
212 	ret = __cmdline_find_option_bool(cmdline, COMMAND_LINE_SIZE, option);  in cmdline_find_option_bool()
217 		return __cmdline_find_option_bool(builtin_cmdline, COMMAND_LINE_SIZE, option);  in cmdline_find_option_bool()
222 int cmdline_find_option(const char *cmdline, const char *option, char *buffer,  in cmdline_find_option()  argument
227 	ret = __cmdline_find_option(cmdline, COMMAND_LINE_SIZE, option, buffer, bufsize);  in cmdline_find_option()
232 		return __cmdline_find_option(builtin_cmdline, COMMAND_LINE_SIZE, option, buffer, bufsize);  in cmdline_find_option()