diff options
| author | Olof Johansson <[email protected]> | 2012-05-09 02:28:08 -0700 |
|---|---|---|
| committer | Olof Johansson <[email protected]> | 2012-05-09 02:28:46 -0700 |
| commit | cba3309e38cf0407fbdbea788758ad65624c2319 (patch) | |
| tree | f93dfd4451c1d67f2b05626e7f6c98e519abf35a /arch/arm/mach-omap2/gpio.c | |
| parent | 976eb445e2051735346779dbdaeb681c7641fec4 (diff) | |
| parent | 09f45b83109cb8e23a06d5efb1096a08a9545974 (diff) | |
Merge tag 'omap-cleanup-sparse-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
Sparse and cppcheck warning fixes
By Paul Walmsley
via Paul Walmsley (1) and Tony Lindgren (1)
* tag 'omap-cleanup-sparse-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: clean up some cppcheck warnings
ARM: OMAP1: board files: deduplicate and clean some NAND-related code
ARM: OMAP: USB: remove unnecessary sideways include
ARM: OMAP: DMA: use constant array maximum, drop some LCD DMA code
ARM: OMAP: OCM RAM: use memset_io() when clearing SRAM
ARM: OMAP: fix 'using plain integer as NULL pointer' sparse warnings
ARM: OMAP2+: GPMC: resolve type-conversion warning from sparse
ARM: OMAP1: OHCI: use platform_data fn ptr to enable OCPI bus
ARM: OMAP1: OCPI: move to mach-omap1/
ARM: OMAP: add includes for missing prototypes
ARM: OMAP2+: declare file-local functions as static
Signed-off-by: Olof Johansson <[email protected]>
Diffstat (limited to 'arch/arm/mach-omap2/gpio.c')
| -rw-r--r-- | arch/arm/mach-omap2/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/gpio.c b/arch/arm/mach-omap2/gpio.c index 2f994e5194e8..064cab03d2bd 100644 --- a/arch/arm/mach-omap2/gpio.c +++ b/arch/arm/mach-omap2/gpio.c @@ -58,7 +58,7 @@ static int __init omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused) pdata->virtual_irq_start = IH_GPIO_BASE + 32 * (id - 1); pdata->get_context_loss_count = omap_pm_get_dev_context_loss_count; pdata->regs = kzalloc(sizeof(struct omap_gpio_reg_offs), GFP_KERNEL); - if (!pdata) { + if (!pdata->regs) { pr_err("gpio%d: Memory allocation failed\n", id); return -ENOMEM; } |