i2c: Use put_user instead of copy_to_user where possible

Browse source

This speeds up the I2C_FUNCS ioctl by 5 to 8% in my tests.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Laughed-at-by: Mark M. Hoffman <mhoffman@lightlink.com>

...

This commit is contained in:

Jean Delvare 2006-12-10 21:21:30 +01:00 • committed by Jean Delvare

parent 813e30e9ab

commit 2c003e8e1c

1 changed files with 1 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/i2c/i2c-dev.c

View file