Re: [PATCH 2/2] input: Cypress PS/2 Trackpad link into psmouse-base
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2012-11-19 23:48:08
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Hi Kamal, On Mon, Nov 19, 2012 at 03:30:37PM -0800, Kamal Mostafa wrote:
quoted hunk ↗ jump to hunk
@@ -321,6 +323,13 @@ static irqreturn_t psmouse_interrupt(struct serio *serio, if (psmouse->state <= PSMOUSE_RESYNCING) goto out; + /* For Cypress Trackpad to read some special data more than 6 bytes. */ + if (psmouse->state == PSMOUSE_CMD_CYTP) { + psmouse->packet[psmouse->pktcnt++] = data; + wake_up(&psmouse->ps2dev.wait); + goto out; + }
Instead of doing this have you tried extending size of cmdbuf in ps2dev structure to 8? Thanks. -- Dmitry