[PATCH 0/2] fbdev: Fix image blitting for arbitrary image widths

Recent optimization of the fbdev image-bitting helpers broke the code for image width that do not align with multiples of 8. Both, sys and cfb, are affected. Fix this problem by handling the trailing pixels on each line separately.

Tested with simpledrm and the 7x14 font.

Thomas Zimmermann (2): fbdev: Fix sys_imageblit() for arbitrary image widths fbdev: Fix cfb_imageblit() for arbitrary image widths

drivers/video/fbdev/core/cfbimgblt.c | 28 +++++++++++++++++++++++---- drivers/video/fbdev/core/sysimgblt.c | 29 ++++++++++++++++++++++++---- 2 files changed, 49 insertions(+), 8 deletions(-)