From 5aa06930fbcfcb6b03fcb18b753122b10ac47a87 Mon Sep 17 00:00:00 2001 From: Hong Liu <hong.liu@intel.com> Date: Mon, 26 Jul 2010 10:06:31 +0100 Subject: intel_scu_ipc: fix size field for intel_scu_ipc_command Size for PMIC read/write command is byte, while it is DWORD for other IPC commands. Signed-off-by: Hong Liu <hong.liu@intel.com> Signed-off-by: ALan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com> --- drivers/platform/x86/intel_scu_ipc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c index 23b6d46..943f908 100644 --- a/drivers/platform/x86/intel_scu_ipc.c +++ b/drivers/platform/x86/intel_scu_ipc.c @@ -444,7 +444,7 @@ int intel_scu_ipc_command(int cmd, int sub, u32 *in, int inlen, for (i = 0; i < inlen; i++) ipc_data_writel(*in++, 4 * i); - ipc_command((sub << 12) | cmd | (inlen << 18)); + ipc_command((inlen << 16) | (sub << 12) | cmd); err = busy_loop(); for (i = 0; i < outlen; i++) -- cgit v1.1