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Input: cypress_ps2 - remove useless cast

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Get rid of unnecessary (void *) casting in 'cypress_init' function.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Geyslan G. Bem 2013-10-16 16:52:14 -07:00 committed by Dmitry Torokhov
parent 33777f34b5
commit c2e609599a
1 changed files with 4 additions and 4 deletions
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8
drivers/input/mouse/cypress_ps2.c
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@ -680,14 +680,14 @@ int cypress_init(struct psmouse *psmouse)
struct cytp_data *cytp;
cytp = kzalloc(sizeof(struct cytp_data), GFP_KERNEL);
psmouse->private = (void *)cytp;
if (cytp == NULL)
if (!cytp)
return -ENOMEM;
cypress_reset(psmouse);
psmouse->private = cytp;
psmouse->pktsize = 8;
cypress_reset(psmouse);
if (cypress_query_hardware(psmouse)) {
psmouse_err(psmouse, "Unable to query Trackpad hardware.\n");
goto err_exit;