diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-13 16:58:05 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-13 16:58:05 -0800 |
| commit | eb4d47c8ce5bc2dac5f9ffc27dc9594f6bc2cacb (patch) | |
| tree | 0a46192f06e408d2f4bbe1d5c3ce1903074de1e3 /arch/x86/platform/intel-mid/device_libs | |
| parent | 6a9f70b0a5b3ca5db1dd5c7743ca555bfca2ae08 (diff) | |
| parent | 642e641cbea57e559720b9df09889ffcf525cf04 (diff) | |
Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cleanups from Ingo Molnar:
"Two changes: Propagate const/__initconst, and use ARRAY_SIZE() some
more"
* 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/events/amd/iommu: Make iommu_pmu const and __initconst
x86: Use ARRAY_SIZE
Diffstat (limited to 'arch/x86/platform/intel-mid/device_libs')
| -rw-r--r-- | arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c b/arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c index 74283875c7e8..e639e3116acf 100644 --- a/arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c +++ b/arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c @@ -62,10 +62,9 @@ static struct platform_device pb_device = { static int __init pb_keys_init(void) { struct gpio_keys_button *gb = gpio_button; - int i, num, good = 0; + int i, good = 0; - num = sizeof(gpio_button) / sizeof(struct gpio_keys_button); - for (i = 0; i < num; i++) { + for (i = 0; i < ARRAY_SIZE(gpio_button); i++) { gb[i].gpio = get_gpio_by_name(gb[i].desc); pr_debug("info[%2d]: name = %s, gpio = %d\n", i, gb[i].desc, gb[i].gpio); |