[PATCHv2] omap: rx51: Platform support for lp5523 led chip
From: Felipe Balbi <hidden>
Date: 2011-03-31 14:26:36
Also in:
linux-omap
Hi, On Thu, Mar 31, 2011 at 04:38:12PM +0300, Ameya Palande wrote:
+static int rx51_lp5523_setup(void)
+{
+ int err;
+
+ err = gpio_request_one(RX51_LP5523_CHIP_EN_GPIO, GPIOF_DIR_OUT,
+ "lp5523_enable");
+ if (err < 0) {
+ pr_err("Unable to get lp5523_enable GPIO\n");
+ return err;
+ }
+
+ return err;isn't enough to return gpio_request_one(RX51_LP5523_CHIP_EN_GPIO, GPIOF_DIR_OUT, "lp5523_enable"); ?? -- balbi