[PATCH 00/35] Use safer strscpy() instead of strcpy()

Ai Chao aichao at kylinos.cn
Fri Apr 24 23:58:51 PDT 2026


This patch series introduces wrapper functions strscpy().

Use a safer function strscpy() instead of strcpy() for copying to arrays.

Only idiomatic code replacement, and no functional changes.

Summary:

  fbdev: matroxfb: Use safer strscpy() instead of strcpy()
  fbdev: i810: Use safer strscpy() instead of strcpy()
  fbdev: sisfb: Use safer strscpy() instead of strcpy()
  fbdev: geode: Use safer strscpy() instead of strcpy()
  fbdev: atafb: Use safer strscpy() instead of strcpy()
  fbdev: tdfxfb: Use safer strscpy() instead of strcpy()
  fbdev: pm2fb: Use safer strscpy() instead of strcpy()
  fbdev: xen-fbfront: Use safer strscpy() instead of strcpy()
  fbdev: controlfb: Use safer strscpy() instead of strcpy()
  fbdev: stifb: Use safer strscpy() instead of strcpy()
  fbdev: fm2fb: Use safer strscpy() instead of strcpy()
  fbdev: arkfb: Use safer strscpy() instead of strcpy()
  fbdev: vt8500lcdfb: Use safer strscpy() instead of strcpy()
  fbdev: vt8623fb: Use safer strscpy() instead of strcpy()
  fbdev: gbefb: Use safer strscpy() instead of strcpy()
  fbdev: wm8505fb: Use safer strscpy() instead of strcpy()
  fbdev: rivafb: Use safer strscpy() instead of strcpy()
  fbdev: sh7760fb: Use safer strscpy() instead of strcpy()
  fbdev: savage: Use safer strscpy() instead of strcpy()
  fbdev: atmel_lcdfb: Use safer strscpy() instead of strcpy()
  fbdev: aty128fb: Use safer strscpy() instead of strcpy()
  fbdev: amifb: Use safer strscpy() instead of strcpy()
  fbdev: s3fb: Use safer strscpy() instead of strcpy()
  fbdev: viafb: Use safer strscpy() instead of strcpy()
  fbdev: platinumfb: Use safer strscpy() instead of strcpy()
  fbdev: cyber2000fb: Use safer strscpy() instead of strcpy()
  fbdev: mb862xxfb: Use safer strscpy() instead of strcpy()
  fbdev: mmpfb: Use safer strscpy() instead of strcpy()
  fbdev: ep93xx-fb: Use safer strscpy() instead of strcpy()
  fbdev: valkyriefb: Use safer strscpy() instead of strcpy()
  fbdev: pxafb: Use safer strscpy() instead of strcpy()
  fbdev: sa1100fb: Use safer strscpy() instead of strcpy()
  fbdev: sm501fb: Use safer strscpy() instead of strcpy()
  fbdev: acornfb: Use safer strscpy() instead of strcpy()
  fbdev: ocfb: Use safer strscpy() instead of strcpy()

 drivers/video/fbdev/acornfb.c               |  2 +-
 drivers/video/fbdev/amifb.c                 |  2 +-
 drivers/video/fbdev/arkfb.c                 |  2 +-
 drivers/video/fbdev/atafb.c                 | 10 +++++-----
 drivers/video/fbdev/atmel_lcdfb.c           |  2 +-
 drivers/video/fbdev/aty/aty128fb.c          |  2 +-
 drivers/video/fbdev/controlfb.c             |  2 +-
 drivers/video/fbdev/cyber2000fb.c           |  2 +-
 drivers/video/fbdev/ep93xx-fb.c             |  2 +-
 drivers/video/fbdev/fm2fb.c                 |  2 +-
 drivers/video/fbdev/gbefb.c                 |  2 +-
 drivers/video/fbdev/geode/gx1fb_core.c      |  2 +-
 drivers/video/fbdev/geode/gxfb_core.c       |  2 +-
 drivers/video/fbdev/geode/lxfb_core.c       |  2 +-
 drivers/video/fbdev/i810/i810-i2c.c         |  2 +-
 drivers/video/fbdev/i810/i810_main.c        |  2 +-
 drivers/video/fbdev/matrox/matroxfb_base.c  |  6 +++---
 drivers/video/fbdev/matrox/matroxfb_crtc2.c |  2 +-
 drivers/video/fbdev/mb862xx/mb862xxfbdrv.c  |  2 +-
 drivers/video/fbdev/mmp/fb/mmpfb.c          |  2 +-
 drivers/video/fbdev/ocfb.c                  |  2 +-
 drivers/video/fbdev/platinumfb.c            |  2 +-
 drivers/video/fbdev/pm2fb.c                 |  6 +++---
 drivers/video/fbdev/pxafb.c                 |  2 +-
 drivers/video/fbdev/riva/rivafb-i2c.c       |  2 +-
 drivers/video/fbdev/s3fb.c                  |  2 +-
 drivers/video/fbdev/sa1100fb.c              |  2 +-
 drivers/video/fbdev/savage/savagefb-i2c.c   |  2 +-
 drivers/video/fbdev/sh7760fb.c              |  2 +-
 drivers/video/fbdev/sis/sis_main.c          | 16 ++++++++--------
 drivers/video/fbdev/sm501fb.c               |  2 +-
 drivers/video/fbdev/stifb.c                 |  2 +-
 drivers/video/fbdev/tdfxfb.c                |  6 +++---
 drivers/video/fbdev/valkyriefb.c            |  2 +-
 drivers/video/fbdev/via/viafbdev.c          |  2 +-
 drivers/video/fbdev/vt8500lcdfb.c           |  2 +-
 drivers/video/fbdev/vt8623fb.c              |  2 +-
 drivers/video/fbdev/wm8505fb.c              |  2 +-
 drivers/video/fbdev/xen-fbfront.c           |  2 +-
 39 files changed, 56 insertions(+), 56 deletions(-)

-- 
2.34.1




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