gpio: SPEAr: remove unnecessary OOM messages

[linux-2.6-microblaze.git] / drivers / gpio / gpio-spear-spics.c

diff --git a/drivers/gpio/gpio-spear-spics.c b/drivers/gpio/gpio-spear-spics.c
index 7a4bf7c..353263c 100644 (file)
--- a/drivers/gpio/gpio-spear-spics.c
+++ b/drivers/gpio/gpio-spear-spics.c
@@ -2,7 +2,7 @@
  * SPEAr platform SPI chipselect abstraction over gpiolib
  *
  * Copyright (C) 2012 ST Microelectronics
- * Shiraz Hashim <shiraz.hashim@st.com>
+ * Shiraz Hashim <shiraz.linux.kernel@gmail.com>
  *
  * This file is licensed under the terms of the GNU General Public
  * License version 2. This program is licensed "as is" without any
@@ -128,18 +128,11 @@ static int spics_gpio_probe(struct platform_device *pdev)
        struct resource *res;
        int ret;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!res) {
-               dev_err(&pdev->dev, "invalid IORESOURCE_MEM\n");
-               return -EBUSY;
-       }
-
        spics = devm_kzalloc(&pdev->dev, sizeof(*spics), GFP_KERNEL);
-       if (!spics) {
-               dev_err(&pdev->dev, "memory allocation fail\n");
+       if (!spics)
                return -ENOMEM;
-       }
 
+       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
        spics->base = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(spics->base))
                return PTR_ERR(spics->base);
@@ -210,6 +203,6 @@ static int __init spics_gpio_init(void)
 }
 subsys_initcall(spics_gpio_init);
 
-MODULE_AUTHOR("Shiraz Hashim <shiraz.hashim@st.com>");
+MODULE_AUTHOR("Shiraz Hashim <shiraz.linux.kernel@gmail.com>");
 MODULE_DESCRIPTION("ST Microlectronics SPEAr SPI Chip Select Abstraction");
 MODULE_LICENSE("GPL");