On Sat, Apr 21, 2012 at 08:33:15PM +0200, Jesper Juhl wrote:
> Just a trivial style cleanup.
>
> Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx>
> ---
> drivers/staging/olpc_dcon/olpc_dcon.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
> index 7fe6eb6..992275c 100644
> --- a/drivers/staging/olpc_dcon/olpc_dcon.c
> +++ b/drivers/staging/olpc_dcon/olpc_dcon.c
> @@ -134,7 +134,7 @@ static int dcon_bus_stabilize(struct dcon_priv *dcon, int is_powered_down)
> power_up:
> if (is_powered_down) {
> x = 1;
> - x = olpc_ec_cmd(0x26, (unsigned char *) &x, 1, NULL, 0);
> + x = olpc_ec_cmd(0x26, (unsigned char *)&x, 1, NULL, 0);
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This will only work on little endian systems btw. On big endian
systems the first byte is going to be 0x00 instead of 0x01.
> if (x) {
> printk(KERN_WARNING "olpc-dcon: unable to force dcon to power up: %d!\n",
> x);
regards,
dan carpenter
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