diff mbox

free rev gpios when they are read, so others can read them later

Message ID 91831E5F-5654-4133-AADC-9C3D6B86A63E@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Tasslehoff Kjappfot May 28, 2011, 9:24 a.m. UTC 
Hi Igor.
> 
> To be consistent with the rest of the file,
> can the white space here be "tabs" instead of spaces?
> 
> 
> -- 
> Regards,
> Igor.
> 

They can. New version attached. I'm don't know how to use git send-email to continue this thread with a comment to my patch, so it was done manually. Let me know if something else is less-than-optimal with my patches. Rookie contributor :)

Signed-off-by: Tasslehoff Kjappfot <tasskjapp@gmail.com>
---
 arch/arm/mach-omap2/board-omap3beagle.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 3ff3a2c..54dbb7dd 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -106,6 +106,9 @@  static void __init omap3_beagle_init_rev(void)
 	beagle_rev = gpio_get_value(171) | (gpio_get_value(172) << 1)
 			| (gpio_get_value(173) << 2);
 
+	gpio_free_array(omap3_beagle_rev_gpios,
+			ARRAY_SIZE(omap3_beagle_rev_gpios));
+
 	switch (beagle_rev) {
 	case 7:
 		printk(KERN_INFO "OMAP3 Beagle Rev: Ax/Bx\n");