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

Commit 4846e452 authored by Inki Dae's avatar Inki Dae
Browse files

drm/exynos: clean up machine compatible string check 



Use 'for' statemant instead of hard-coded 'if' statement.

Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 820687be

drivers/gpu/drm/exynos/exynos_drm_drv.c

+15 −3
Original line number Diff line number Diff line
@@ -610,6 +610,12 @@ static int exynos_drm_platform_remove(struct platform_device *pdev) 
	return 0;

}



static const char * const strings[] = {

	"samsung,exynos3",

	"samsung,exynos4",

	"samsung,exynos5",

};



static struct platform_driver exynos_drm_platform_driver = {

	.probe	= exynos_drm_platform_probe,

	.remove	= exynos_drm_platform_remove,
@@ -622,6 +628,7 @@ static struct platform_driver exynos_drm_platform_driver = { 


static int exynos_drm_init(void)

{

	bool is_exynos = false;

	int ret, i, j;



	/*
@@ -631,9 +638,14 @@ static int exynos_drm_init(void) 
	 * by Exynos drm driver when using multi-platform kernel.

	 * So these codes will be replaced with more generic way later.

	 */

	if (!of_machine_is_compatible("samsung,exynos3") &&

			!of_machine_is_compatible("samsung,exynos4") &&

			!of_machine_is_compatible("samsung,exynos5"))

	for (i = 0; i < ARRAY_SIZE(strings); i++) {

		if (of_machine_is_compatible(strings[i])) {

			is_exynos = true;

			break;

		}

	}



	if (!is_exynos)

		return -ENODEV;



	exynos_drm_pdev = platform_device_register_simple("exynos-drm", -1,