441 		char perm[7];  in tegra_mc_irq()  local
480 			perm[0] = ' ';  in tegra_mc_irq()
481 			perm[1] = '[';  in tegra_mc_irq()
484 				perm[2] = 'R';  in tegra_mc_irq()
486 				perm[2] = '-';  in tegra_mc_irq()
489 				perm[3] = 'W';  in tegra_mc_irq()
491 				perm[3] = '-';  in tegra_mc_irq()
494 				perm[4] = '-';  in tegra_mc_irq()
496 				perm[4] = 'S';  in tegra_mc_irq()
498 			perm[5] = ']';  in tegra_mc_irq()
499 			perm[6] = '\0';  in tegra_mc_irq()
503 			perm[0] = '\0';  in tegra_mc_irq()
512 				    desc, perm);  in tegra_mc_irq()