diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 08:42:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 08:42:11 -0700 |
| commit | 74c7d2f5200a340ae6655e9adcf990381e387937 (patch) | |
| tree | 13e5290fff662995e769e64dbd5b64450296dcc6 | |
| parent | 1e2f5b598aa56c3978c2e623f72e9656a565c6c9 (diff) | |
| parent | 06d219dc22daa26b79ec8e611caa68801607f15d (diff) | |
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 platform changes from Ingo Molnar:
"Small fixes and cleanups all over the map"
* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/setup: Drop unneeded include <asm/dmi.h>
x86/olpc/xo1/sci: Don't call input_free_device() after input_unregister_device()
x86/platform/intel/mrst: Remove cast for kmalloc() return value
x86/platform/uv: Replace kmalloc() & memset with kzalloc()
| -rw-r--r-- | arch/x86/kernel/setup.c | 1 | ||||
| -rw-r--r-- | arch/x86/platform/mrst/mrst.c | 3 | ||||
| -rw-r--r-- | arch/x86/platform/olpc/olpc-xo1-sci.c | 4 | ||||
| -rw-r--r-- | arch/x86/platform/uv/uv_time.c | 3 |
4 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index a5d550f2fa6e..4689855c2f8a 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -82,7 +82,6 @@ #include <asm/timer.h> #include <asm/i8259.h> #include <asm/sections.h> -#include <asm/dmi.h> #include <asm/io_apic.h> #include <asm/ist.h> #include <asm/setup_arch.h> diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c index e31bcd8f2eee..a0a0a4389bbd 100644 --- a/arch/x86/platform/mrst/mrst.c +++ b/arch/x86/platform/mrst/mrst.c @@ -356,8 +356,7 @@ static int __init sfi_parse_gpio(struct sfi_table_header *table) num = SFI_GET_NUM_ENTRIES(sb, struct sfi_gpio_table_entry); pentry = (struct sfi_gpio_table_entry *)sb->pentry; - gpio_table = (struct sfi_gpio_table_entry *) - kmalloc(num * sizeof(*pentry), GFP_KERNEL); + gpio_table = kmalloc(num * sizeof(*pentry), GFP_KERNEL); if (!gpio_table) return -1; memcpy(gpio_table, pentry, num * sizeof(*pentry)); diff --git a/arch/x86/platform/olpc/olpc-xo1-sci.c b/arch/x86/platform/olpc/olpc-xo1-sci.c index 74704be7b1fe..9a2e590dd202 100644 --- a/arch/x86/platform/olpc/olpc-xo1-sci.c +++ b/arch/x86/platform/olpc/olpc-xo1-sci.c @@ -460,7 +460,6 @@ static int setup_power_button(struct platform_device *pdev) static void free_power_button(void) { input_unregister_device(power_button_idev); - input_free_device(power_button_idev); } static int setup_ebook_switch(struct platform_device *pdev) @@ -491,7 +490,6 @@ static int setup_ebook_switch(struct platform_device *pdev) static void free_ebook_switch(void) { input_unregister_device(ebook_switch_idev); - input_free_device(ebook_switch_idev); } static int setup_lid_switch(struct platform_device *pdev) @@ -526,6 +524,7 @@ static int setup_lid_switch(struct platform_device *pdev) err_create_attr: input_unregister_device(lid_switch_idev); + lid_switch_idev = NULL; err_register: input_free_device(lid_switch_idev); return r; @@ -535,7 +534,6 @@ static void free_lid_switch(void) { device_remove_file(&lid_switch_idev->dev, &dev_attr_lid_wake_mode); input_unregister_device(lid_switch_idev); - input_free_device(lid_switch_idev); } static int xo1_sci_probe(struct platform_device *pdev) diff --git a/arch/x86/platform/uv/uv_time.c b/arch/x86/platform/uv/uv_time.c index 98718f604eb6..5c86786bbfd2 100644 --- a/arch/x86/platform/uv/uv_time.c +++ b/arch/x86/platform/uv/uv_time.c @@ -159,10 +159,9 @@ static __init int uv_rtc_allocate_timers(void) { int cpu; - blade_info = kmalloc(uv_possible_blades * sizeof(void *), GFP_KERNEL); + blade_info = kzalloc(uv_possible_blades * sizeof(void *), GFP_KERNEL); if (!blade_info) return -ENOMEM; - memset(blade_info, 0, uv_possible_blades * sizeof(void *)); for_each_present_cpu(cpu) { int nid = cpu_to_node(cpu); |