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| author |   Geyslan G. Bem <geyslan@gmail.com> | 2013-10-16 16:52:14 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-10-31 01:01:30 -0700 |
| commit | c2e609599a57926f20b324d05b164aabe9e372ed (patch) | |
| tree | 2476a6cfa2a8043add1b9055bdfc0a9423c096c1 /drivers/input/mouse/cypress_ps2.c | |
| parent | Input: fix PWM-related undefined reference errors (diff) | |
| download | linux-dev-c2e609599a57926f20b324d05b164aabe9e372ed.tar.xz linux-dev-c2e609599a57926f20b324d05b164aabe9e372ed.zip | |
Input: cypress_ps2 - remove useless cast
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>
Diffstat (limited to 'drivers/input/mouse/cypress_ps2.c')
| -rw-r--r-- | drivers/input/mouse/cypress_ps2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/mouse/cypress_ps2.c b/drivers/input/mouse/cypress_ps2.c index ef651ccf130f..1d81a7467501 100644 --- a/drivers/input/mouse/cypress_ps2.c +++ b/drivers/input/mouse/cypress_ps2.c @@ -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; |