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Commit 225c61aa authored by Florian Ragwitz's avatar Florian Ragwitz Committed by Dmitry Torokhov
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Input: elantech - fix firmware version check 



The check determining whether device should use 4- or 6-byte packets
was trying to compare firmware with 2.48, but was failing on majors
greater than 2. The new check ensures that versions like 4.1 are
checked properly.

Signed-off-by: default avatarFlorian Ragwitz <rafl@debian.org>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 51320886

drivers/input/mouse/elantech.c

+2 −1
Original line number Diff line number Diff line
@@ -665,7 +665,8 @@ int elantech_init(struct psmouse *psmouse) 
	 * Assume every version greater than this is new EeePC style

	 * hardware with 6 byte packets

	 */

	if (etd->fw_version_maj >= 0x02 && etd->fw_version_min >= 0x30) {

	if ((etd->fw_version_maj == 0x02 && etd->fw_version_min >= 0x30) ||

	    etd->fw_version_maj > 0x02) {

		etd->hw_version = 2;

		/* For now show extra debug information */

		etd->debug = 1;