diff options
| author | Steve French <sfrench@us.ibm.com> | 2011-01-31 07:17:03 +0300 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2011-01-31 07:17:03 +0300 |
| commit | 58b8a5b45a097b477c037bc376e65dc5f214bf3d (patch) | |
| tree | 9fa2538a113fbd3aaa322d9c972aca3ca16b7e30 /drivers/platform/x86/intel_scu_ipc.c | |
| parent | ffeb414a59291d5891f09727beb793c109f19f08 (diff) | |
| parent | 70d1f365568e0cdbc9f4ab92428e1830fdb09ab0 (diff) | |
| download | linux-58b8a5b45a097b477c037bc376e65dc5f214bf3d.tar.xz | |
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/platform/x86/intel_scu_ipc.c')
| -rw-r--r-- | drivers/platform/x86/intel_scu_ipc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c index 1752ef006d26..a91d510a798b 100644 --- a/drivers/platform/x86/intel_scu_ipc.c +++ b/drivers/platform/x86/intel_scu_ipc.c @@ -26,7 +26,6 @@ #include <linux/sfi.h> #include <asm/mrst.h> #include <asm/intel_scu_ipc.h> -#include <asm/mrst.h> /* IPC defines the following message types */ #define IPCMSG_WATCHDOG_TIMER 0xF8 /* Set Kernel Watchdog Threshold */ @@ -161,7 +160,7 @@ static int pwr_reg_rdwr(u16 *addr, u8 *data, u32 count, u32 op, u32 id) { int i, nc, bytes, d; u32 offset = 0; - u32 err = 0; + int err; u8 cbuf[IPC_WWBUF_SIZE] = { }; u32 *wbuf = (u32 *)&cbuf; @@ -404,7 +403,7 @@ EXPORT_SYMBOL(intel_scu_ipc_update_register); */ int intel_scu_ipc_simple_command(int cmd, int sub) { - u32 err = 0; + int err; mutex_lock(&ipclock); if (ipcdev.pdev == NULL) { @@ -434,8 +433,7 @@ EXPORT_SYMBOL(intel_scu_ipc_simple_command); int intel_scu_ipc_command(int cmd, int sub, u32 *in, int inlen, u32 *out, int outlen) { - u32 err = 0; - int i = 0; + int i, err; mutex_lock(&ipclock); if (ipcdev.pdev == NULL) { |