staging: kpc2000: fix resource size calculation

Browse source

The code is calculating the resource size wrong because it should be
inclusive of the "res->end" address.  In other words, "end - start + 1".
We can just use the resource_size() function to do it correctly.

Fixes: 7dc7967fc3 ("staging: kpc2000: add initial set of Daktronics drivers")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Dan Carpenter 2019-04-30 13:33:59 +03:00 • committed by Greg Kroah-Hartman

parent d687bdefba

commit f998a1180e

2 changed files with 2 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

2

drivers/staging/kpc2000/kpc_i2c/i2c_driver.c

View file

2

drivers/staging/kpc2000/kpc_spi/spi_driver.c

View file