At Mon, 22 Jun 2009 17:58:27 +0200, Roel Kluin wrote:

reg and channel_id are unsigned. When negative they are wrapped and caught by the other test.

Signed-off-by: Roel Kluin roel.kluin@gmail.com

This seems unable to apply to the latest tree. Could you rebase?

thanks,

Takashi

---

sound/pci/ca0106/ca0106_proc.c | 2 +- sound/pci/emu10k1/emu10k1x.c | 3 +-- sound/pci/emu10k1/emuproc.c | 2 +- sound/soc/codecs/tlv320aic23.c | 2 +- 4 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/sound/pci/ca0106/ca0106_proc.c b/sound/pci/ca0106/ca0106_proc.c index c62b7d1..2deac54 100644 --- a/sound/pci/ca0106/ca0106_proc.c +++ b/sound/pci/ca0106/ca0106_proc.c @@ -304,7 +304,7 @@ static void snd_ca0106_proc_reg_write32(struct snd_info_entry *entry, while (!snd_info_get_line(buffer, line, sizeof(line))) { if (sscanf(line, "%x %x", &reg, &val) != 2) continue;

•            if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
  

• if ((reg < 0x40) && (val <= 0xffffffff)) {
  spin_lock_irqsave(&emu->emu_lock, flags);
  outl(val, emu->port + (reg & 0xfffffffc));
  spin_unlock_irqrestore(&emu->emu_lock, flags);
  

diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c index 4d3ad79..957b130 100644 --- a/sound/pci/emu10k1/emu10k1x.c +++ b/sound/pci/emu10k1/emu10k1x.c @@ -1040,8 +1040,7 @@ static void snd_emu10k1x_proc_reg_write(struct snd_info_entry *entry, if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3) continue;

• if ((reg < 0x49) && (reg >= 0) && (val <= 0xffffffff) 
  

•     && (channel_id >= 0) && (channel_id <= 2) )
  

• if ((reg < 0x49) && (val <= 0xffffffff) && (channel_id <= 2))
  snd_emu10k1x_ptr_write(emu, reg, channel_id, val);
  

  }

} diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c index 216f974..6ad3825 100644 --- a/sound/pci/emu10k1/emuproc.c +++ b/sound/pci/emu10k1/emuproc.c @@ -527,7 +527,7 @@ static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry, while (!snd_info_get_line(buffer, line, sizeof(line))) { if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3) continue;

• if ((reg < 0xa0) && (reg >= 0) && (val <= 0xffffffff) && (channel_id >= 0) && (channel_id <= 3) )
  

• if ((reg < 0xa0) && (val <= 0xffffffff) && (channel_id <= 3))
  snd_ptr_write(emu, iobase, reg, channel_id, val);
  

  }

} diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c index 0b8dcb5..6f8cd8d 100644 --- a/sound/soc/codecs/tlv320aic23.c +++ b/sound/soc/codecs/tlv320aic23.c @@ -85,7 +85,7 @@ static int tlv320aic23_write(struct snd_soc_codec *codec, unsigned int reg, * of data into val */

• if ((reg < 0 || reg > 9) && (reg != 15)) {

• if ((reg > 9) && (reg != 15)) { printk(KERN_WARNING "%s Invalid register R%u\n", __func__, reg); return -1; }