diff options
| author | Andres Salomon | 2010-06-17 05:19:28 +0200 |
|---|---|---|
| committer | H. Peter Anvin | 2010-07-31 03:01:52 +0200 |
| commit | 25971865d48a8d0ece5307a59dbd3f06d05a7567 (patch) | |
| tree | a580d38b7aaedd727a54a9ffeb493e9111b46da4 /arch | |
| parent | x86, olpc: Add comment about implicit optimization barrier (diff) | |
| download | kernel-qcow2-linux-25971865d48a8d0ece5307a59dbd3f06d05a7567.tar.gz kernel-qcow2-linux-25971865d48a8d0ece5307a59dbd3f06d05a7567.tar.xz kernel-qcow2-linux-25971865d48a8d0ece5307a59dbd3f06d05a7567.zip | |
x86, olpc: Use pr_debug() for EC commands
Unconditionally printing EC debug messages was helpful when we were actually
debugging the EC, but during normal operation it can get pretty annoying.
Using pr_debug allows us finer-grained control.
Signed-off-by: Andres Salomon <dilinger@queued.net>
LKML-Reference: <20100616231928.16b539f0@dev.queued.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/olpc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/kernel/olpc.c b/arch/x86/kernel/olpc.c index 156605281f56..f5ff3903b38b 100644 --- a/arch/x86/kernel/olpc.c +++ b/arch/x86/kernel/olpc.c @@ -142,7 +142,7 @@ restart: * The OBF flag will sometimes misbehave due to what we believe * is a hardware quirk.. */ - printk(KERN_DEBUG "olpc-ec: running cmd 0x%x\n", cmd); + pr_devel("olpc-ec: running cmd 0x%x\n", cmd); outb(cmd, 0x6c); if (wait_on_ibf(0x6c, 0)) { @@ -159,8 +159,7 @@ restart: " EC accept data!\n"); goto err; } - printk(KERN_DEBUG "olpc-ec: sending cmd arg 0x%x\n", - inbuf[i]); + pr_devel("olpc-ec: sending cmd arg 0x%x\n", inbuf[i]); outb(inbuf[i], 0x68); } } @@ -173,8 +172,7 @@ restart: goto restart; } outbuf[i] = inb(0x68); - printk(KERN_DEBUG "olpc-ec: received 0x%x\n", - outbuf[i]); + pr_devel("olpc-ec: received 0x%x\n", outbuf[i]); } } |