[RFC V2] fbdev/riva:change to use generice function to implement reverse_order()

This change to use swab32(bitrev32()) to implement reverse_order() function, have better performance on some platforms. Signed-off-by: yalin wang --- drivers/video/fbdev/riva/fbdev.c | 7 ++- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/video/fbdev/riva/fbdev.c

[RFC V2] fbdev/riva:change to use generice function to implement reverse_order()

This change to use swab32(bitrev32()) to implement reverse_order() function, have better performance on some platforms. Signed-off-by: yalin wang yalin.wang2...@gmail.com --- drivers/video/fbdev/riva/fbdev.c | 7 ++- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git