Defined in 1 files as a macro:

• include/linux/ctype.h, line 52 (as a macro)

Referenced in 22 files:

• arch/ia64/boot/bootloader.c, line 646
• arch/ia64/sn/io/ml_iograph.c, line 543
• arch/parisc/hpux/gate.S, line 885
• drivers/acpi/include/platform/acenv.h, line 175
• drivers/char/n_tty.c
  • line 230
  • line 291
• drivers/media/video/i2c-old.c, line 14
• drivers/net/wan/comx.c
  • line 955
  • line 955
• drivers/parport/probe.c
  • line 83
  • line 100
• drivers/s390/net/iucv.c, line 213
• drivers/scsi/aic7xxx/aicasm/aicasm.c, line 522
• drivers/sound/awe_hw.h
  • line 513
  • line 529
• fs/affs/namei.c
  • line 73
  • line 86
  • line 104
  • line 129
  • line 129
  • line 151
  • line 164
  • line 164
  • line 172
  • line 177
  • line 187
  • line 205
• fs/binfmt_misc.c
  • line 252
  • line 255
• fs/ncpfs/ncplib_kernel.c, line 1088
• fs/ncpfs/ncplib_kernel.h, line 128
• fs/partitions/Makefile, line 882
• include/asm-mips/ipc.h
  • line 46
  • line 60
  • line 83
  • line 109
  • line 109
  • line 138
  • line 151
  • line 151
  • line 159
  • line 164
  • line 174
  • line 192
• include/asm-parisc/iosapic.h, line 474
• include/linux/mtd/map.h
  • line 327
  • line 330
• lib/vsprintf.c
  • line 41
  • line 85
• net/decnet/dn_timer.c
  • line 616
  • line 674
• scripts/lxdialog/checklist.c
  • line 227
  • line 227