Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a0640925 authored by Jamie Iles's avatar Jamie Iles Committed by Dmitry Torokhov
Browse files

Input: tnetv107x-keypad - don't treat NULL clk as an error 



We should use IS_ERR() when checking whether clk_get() succeeded or
not since it returns errors by encoding error codes with ERR_PTR().

Signed-off-by: default avatarJamie Iles <jamie@jamieiles.com>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 01c728a2

drivers/input/keyboard/tnetv107x-keypad.c

+3 −2
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
 */



#include <linux/kernel.h>

#include <linux/err.h>

#include <linux/errno.h>

#include <linux/input.h>

#include <linux/platform_device.h>
@@ -219,9 +220,9 @@ static int __devinit keypad_probe(struct platform_device *pdev) 
	}



	kp->clk = clk_get(dev, NULL);

	if (!kp->clk) {

	if (IS_ERR(kp->clk)) {

		dev_err(dev, "cannot claim device clock\n");

		error = -EINVAL;

		error = PTR_ERR(kp->clk);

		goto error_clk;

	}