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[U-Boot,v2,3/6] am335x-fb: cosmetic: fix coding style

Message ID 1515512687-16263-4-git-send-email-oe5hpm@oevsv.at
State Superseded
Delegated to: Anatolij Gustschin
Headers show
Series am335x-fb: support display PLL for lcd-clock / pixel-clock | expand

Commit Message

Hannes Schmelzer Jan. 9, 2018, 3:44 p.m. UTC 
Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at>
---

Changes in v2:
- am335x-fb: avoid compiler warning

 drivers/video/am335x-fb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/video/am335x-fb.c b/drivers/video/am335x-fb.c
index 8cdd2ec..5e59a53 100644
--- a/drivers/video/am335x-fb.c
+++ b/drivers/video/am335x-fb.c
@@ -108,11 +108,11 @@  int am335xfb_init(struct am335x_lcdpanel *panel)
 {
 	u32 raster_ctrl = 0;
 
-	if (0 == gd->fb_base) {
+	if (gd->fb_base == 0) {
 		printf("ERROR: no valid fb_base stored in GLOBAL_DATA_PTR!\n");
 		return -1;
 	}
-	if (0 == panel) {
+	if (panel == NULL) {
 		printf("ERROR: missing ptr to am335x_lcdpanel!\n");
 		return -1;
 	}
@@ -147,7 +147,7 @@  int am335xfb_init(struct am335x_lcdpanel *panel)
 	gd->fb_base += 0x20;
 
 	/* turn ON display through powercontrol function if accessible */
-	if (0 != panel->panel_power_ctrl)
+	if (panel->panel_power_ctrl != NULL)
 		panel->panel_power_ctrl(1);
 
 	debug("am335x-fb: wait for stable power ...\n");