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| author | Glenn Elliott <gelliott@cs.unc.edu> | 2012-03-04 19:47:13 -0500 |
|---|---|---|
| committer | Glenn Elliott <gelliott@cs.unc.edu> | 2012-03-04 19:47:13 -0500 |
| commit | c71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch) | |
| tree | ecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /drivers/firmware/dcdbas.c | |
| parent | ea53c912f8a86a8567697115b6a0d8152beee5c8 (diff) | |
| parent | 6a00f206debf8a5c8899055726ad127dbeeed098 (diff) | |
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts:
litmus/sched_cedf.c
Diffstat (limited to 'drivers/firmware/dcdbas.c')
| -rw-r--r-- | drivers/firmware/dcdbas.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c index 69ad529d92fb..ea5ac2dc1233 100644 --- a/drivers/firmware/dcdbas.c +++ b/drivers/firmware/dcdbas.c | |||
| @@ -268,8 +268,10 @@ int dcdbas_smi_request(struct smi_cmd *smi_cmd) | |||
| 268 | } | 268 | } |
| 269 | 269 | ||
| 270 | /* generate SMI */ | 270 | /* generate SMI */ |
| 271 | /* inb to force posted write through and make SMI happen now */ | ||
| 271 | asm volatile ( | 272 | asm volatile ( |
| 272 | "outb %b0,%w1" | 273 | "outb %b0,%w1\n" |
| 274 | "inb %w1" | ||
| 273 | : /* no output args */ | 275 | : /* no output args */ |
| 274 | : "a" (smi_cmd->command_code), | 276 | : "a" (smi_cmd->command_code), |
| 275 | "d" (smi_cmd->command_address), | 277 | "d" (smi_cmd->command_address), |