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HID: wacom: bitwise vs logical ORs

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Smatch complains that these should probably be bitwise ORs instead of
logical.  It doesn't matter for "prox" but it makes a difference for
"strip1" and "strip2".

Fixes: c7f0522a1a ('HID: wacom: Slim down wacom_intuos_pad processing')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Dan Carpenter 2015-12-09 13:22:05 +03:00 committed by Jiri Kosina
parent be853fd1c6
commit 8f9cfdd359
1 changed files with 4 additions and 4 deletions
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8
drivers/hid/wacom_wac.c
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@ -545,12 +545,12 @@ static int wacom_intuos_pad(struct wacom_wac *wacom)
((data[6] & 0x0F) << 4) |
(data[5] & 0x0F);
}
strip1 = (data[1] << 8) || data[2];
strip2 = (data[3] << 8) || data[4];
strip1 = (data[1] << 8) | data[2];
strip2 = (data[3] << 8) | data[4];
}
prox = (buttons & ~(~0 << nbuttons)) || (keys & ~(~0 << nkeys)) ||
(ring1 & 0x80) || (ring2 & 0x80) || strip1 || strip2;
prox = (buttons & ~(~0 << nbuttons)) | (keys & ~(~0 << nkeys)) |
(ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;
wacom_report_numbered_buttons(input, nbuttons, buttons);