diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2010-12-09 12:17:25 -0500 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2010-12-09 12:17:25 -0500 |
commit | d834a9dcecae834cd6b2bc5e50e1907738d9cf6a (patch) | |
tree | 0589d753465d3fe359ba451ba6cb7798df03aaa2 /arch/blackfin/mach-bf561/coreb.c | |
parent | a38c5380ef9f088be9f49b6e4c5d80af8b1b5cd4 (diff) | |
parent | f658bcfb2607bf0808966a69cf74135ce98e5c2d (diff) |
Merge branch 'x86/amd-nb' into x86/apic-cleanups
Reason: apic cleanup series depends on x86/apic, x86/amd-nb x86/platform
Conflicts:
arch/x86/include/asm/io_apic.h
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/blackfin/mach-bf561/coreb.c')
-rw-r--r-- | arch/blackfin/mach-bf561/coreb.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/blackfin/mach-bf561/coreb.c b/arch/blackfin/mach-bf561/coreb.c index deb2271d09a3..78ecb50bafc8 100644 --- a/arch/blackfin/mach-bf561/coreb.c +++ b/arch/blackfin/mach-bf561/coreb.c | |||
@@ -18,9 +18,9 @@ | |||
18 | #include <linux/miscdevice.h> | 18 | #include <linux/miscdevice.h> |
19 | #include <linux/module.h> | 19 | #include <linux/module.h> |
20 | 20 | ||
21 | #define CMD_COREB_START 2 | 21 | #define CMD_COREB_START _IO('b', 0) |
22 | #define CMD_COREB_STOP 3 | 22 | #define CMD_COREB_STOP _IO('b', 1) |
23 | #define CMD_COREB_RESET 4 | 23 | #define CMD_COREB_RESET _IO('b', 2) |
24 | 24 | ||
25 | static long | 25 | static long |
26 | coreb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | 26 | coreb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) |
@@ -29,10 +29,10 @@ coreb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |||
29 | 29 | ||
30 | switch (cmd) { | 30 | switch (cmd) { |
31 | case CMD_COREB_START: | 31 | case CMD_COREB_START: |
32 | bfin_write_SICA_SYSCR(bfin_read_SICA_SYSCR() & ~0x0020); | 32 | bfin_write_SYSCR(bfin_read_SYSCR() & ~0x0020); |
33 | break; | 33 | break; |
34 | case CMD_COREB_STOP: | 34 | case CMD_COREB_STOP: |
35 | bfin_write_SICA_SYSCR(bfin_read_SICA_SYSCR() | 0x0020); | 35 | bfin_write_SYSCR(bfin_read_SYSCR() | 0x0020); |
36 | bfin_write_SICB_SYSCR(bfin_read_SICB_SYSCR() | 0x0080); | 36 | bfin_write_SICB_SYSCR(bfin_read_SICB_SYSCR() | 0x0080); |
37 | break; | 37 | break; |
38 | case CMD_COREB_RESET: | 38 | case CMD_COREB_RESET: |
@@ -51,6 +51,7 @@ coreb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |||
51 | static const struct file_operations coreb_fops = { | 51 | static const struct file_operations coreb_fops = { |
52 | .owner = THIS_MODULE, | 52 | .owner = THIS_MODULE, |
53 | .unlocked_ioctl = coreb_ioctl, | 53 | .unlocked_ioctl = coreb_ioctl, |
54 | .llseek = noop_llseek, | ||
54 | }; | 55 | }; |
55 | 56 | ||
56 | static struct miscdevice coreb_dev = { | 57 | static struct miscdevice coreb_dev = { |
@@ -73,3 +74,4 @@ module_exit(bf561_coreb_exit); | |||
73 | 74 | ||
74 | MODULE_AUTHOR("Bas Vermeulen <bvermeul@blackstar.xs4all.nl>"); | 75 | MODULE_AUTHOR("Bas Vermeulen <bvermeul@blackstar.xs4all.nl>"); |
75 | MODULE_DESCRIPTION("BF561 Core B Support"); | 76 | MODULE_DESCRIPTION("BF561 Core B Support"); |
77 | MODULE_LICENSE("GPL"); | ||