26 	char *buffer;		/* pointer to begin of buffer */  member
37 static int pnp_printf(pnp_info_buffer_t * buffer, char *fmt, ...)  in pnp_printf()  argument
42 	if (buffer->stop || buffer->error)  in pnp_printf()
45 	res = vsnprintf(buffer->curr, buffer->len - buffer->size, fmt, args);  in pnp_printf()
47 	if (buffer->size + res >= buffer->len) {  in pnp_printf()
48 		buffer->stop = 1;  in pnp_printf()
51 	buffer->curr += res;  in pnp_printf()
52 	buffer->size += res;  in pnp_printf()
56 static void pnp_print_port(pnp_info_buffer_t * buffer, char *space,  in pnp_print_port()  argument
59 	pnp_printf(buffer, "%sport %#llx-%#llx, align %#llx, size %#llx, "  in pnp_print_port()
68 static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space,  in pnp_print_irq()  argument
73 	pnp_printf(buffer, "%sirq ", space);  in pnp_print_irq()
77 				pnp_printf(buffer, ",");  in pnp_print_irq()
82 				pnp_printf(buffer, "2/9");  in pnp_print_irq()
84 				pnp_printf(buffer, "%i", i);  in pnp_print_irq()
87 		pnp_printf(buffer, "<none>");  in pnp_print_irq()
89 		pnp_printf(buffer, " High-Edge");  in pnp_print_irq()
91 		pnp_printf(buffer, " Low-Edge");  in pnp_print_irq()
93 		pnp_printf(buffer, " High-Level");  in pnp_print_irq()
95 		pnp_printf(buffer, " Low-Level");  in pnp_print_irq()
97 		pnp_printf(buffer, " (optional)");  in pnp_print_irq()
98 	pnp_printf(buffer, "\n");  in pnp_print_irq()
101 static void pnp_print_dma(pnp_info_buffer_t * buffer, char *space,  in pnp_print_dma()  argument
107 	pnp_printf(buffer, "%sdma ", space);  in pnp_print_dma()
111 				pnp_printf(buffer, ",");  in pnp_print_dma()
115 			pnp_printf(buffer, "%i", i);  in pnp_print_dma()
118 		pnp_printf(buffer, "<none>");  in pnp_print_dma()
129 	pnp_printf(buffer, " %s", s);  in pnp_print_dma()
131 		pnp_printf(buffer, " master");  in pnp_print_dma()
133 		pnp_printf(buffer, " byte-count");  in pnp_print_dma()
135 		pnp_printf(buffer, " word-count");  in pnp_print_dma()
150 	pnp_printf(buffer, " %s\n", s);  in pnp_print_dma()
153 static void pnp_print_mem(pnp_info_buffer_t * buffer, char *space,  in pnp_print_mem()  argument
158 	pnp_printf(buffer, "%sMemory %#llx-%#llx, align %#llx, size %#llx",  in pnp_print_mem()
164 		pnp_printf(buffer, ", writeable");  in pnp_print_mem()
166 		pnp_printf(buffer, ", cacheable");  in pnp_print_mem()
168 		pnp_printf(buffer, ", range-length");  in pnp_print_mem()
170 		pnp_printf(buffer, ", shadowable");  in pnp_print_mem()
172 		pnp_printf(buffer, ", expansion ROM");  in pnp_print_mem()
186 	pnp_printf(buffer, ", %s\n", s);  in pnp_print_mem()
189 static void pnp_print_option(pnp_info_buffer_t * buffer, char *space,  in pnp_print_option()  argument
194 		pnp_print_port(buffer, space, &option->u.port);  in pnp_print_option()
197 		pnp_print_mem(buffer, space, &option->u.mem);  in pnp_print_option()
200 		pnp_print_irq(buffer, space, &option->u.irq);  in pnp_print_option()
203 		pnp_print_dma(buffer, space, &option->u.dma);  in pnp_print_option()
212 	pnp_info_buffer_t *buffer;  in options_show()  local
217 	buffer = kzalloc(sizeof(*buffer), GFP_KERNEL);  in options_show()
218 	if (!buffer)  in options_show()
221 	buffer->len = PAGE_SIZE;  in options_show()
222 	buffer->buffer = buf;  in options_show()
223 	buffer->curr = buffer->buffer;  in options_show()
231 				pnp_printf(buffer, "Dependent: %02i - "  in options_show()
239 		pnp_print_option(buffer, indent, option);  in options_show()
242 	ret = (buffer->curr - buf);  in options_show()
243 	kfree(buffer);  in options_show()
252 	pnp_info_buffer_t *buffer;  in resources_show()  local
260 	buffer = kzalloc(sizeof(*buffer), GFP_KERNEL);  in resources_show()
261 	if (!buffer)  in resources_show()
264 	buffer->len = PAGE_SIZE;  in resources_show()
265 	buffer->buffer = buf;  in resources_show()
266 	buffer->curr = buffer->buffer;  in resources_show()
268 	pnp_printf(buffer, "state = %s\n", dev->active ? "active" : "disabled");  in resources_show()
273 		pnp_printf(buffer, pnp_resource_type_name(res));  in resources_show()
276 			pnp_printf(buffer, " disabled\n");  in resources_show()
284 			pnp_printf(buffer, " %#llx-%#llx%s\n",  in resources_show()
292 			pnp_printf(buffer, " %lld\n",  in resources_show()
298 	ret = (buffer->curr - buf);  in resources_show()
299 	kfree(buffer);  in resources_show()