diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2006-11-16 15:39:07 +0100 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@server.perex.cz> | 2006-12-20 08:55:55 +0100 |
| commit | 01f681da496831eb3aff5a908cefdafe74dd263b (patch) | |
| tree | e2b2aae6e7789139a63e5500774f0687788d53b7 /sound | |
| parent | [ALSA] Fix races in PCM OSS emulation (diff) | |
| download | linux-dev-01f681da496831eb3aff5a908cefdafe74dd263b.tar.xz linux-dev-01f681da496831eb3aff5a908cefdafe74dd263b.zip | |
[ALSA] Fix invalid assignment of PCI revision
Fix the type of PCI revision to char from int and avoid invalid
assignment with pointer cast.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/ca0106/ca0106.h | 2 | ||||
| -rw-r--r-- | sound/pci/ca0106/ca0106_main.c | 2 | ||||
| -rw-r--r-- | sound/pci/emu10k1/emu10k1x.c | 4 | ||||
| -rw-r--r-- | sound/pci/ymfpci/ymfpci_main.c | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/sound/pci/ca0106/ca0106.h b/sound/pci/ca0106/ca0106.h index 9cb66c59f523..aaac6e5b4767 100644 --- a/sound/pci/ca0106/ca0106.h +++ b/sound/pci/ca0106/ca0106.h @@ -590,7 +590,7 @@ struct snd_ca0106 { struct resource *res_port; int irq; - unsigned int revision; /* chip revision */ + unsigned char revision; /* chip revision */ unsigned int serial; /* serial number */ unsigned short model; /* subsystem id */ diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c index 6fa4a302f7de..2adbd003851d 100644 --- a/sound/pci/ca0106/ca0106_main.c +++ b/sound/pci/ca0106/ca0106_main.c @@ -1283,7 +1283,7 @@ static int __devinit snd_ca0106_create(struct snd_card *card, pci_set_master(pci); /* read revision & serial */ - pci_read_config_byte(pci, PCI_REVISION_ID, (char *)&chip->revision); + pci_read_config_byte(pci, PCI_REVISION_ID, &chip->revision); pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial); pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model); #if 1 diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c index c46905a11175..e0724394ed25 100644 --- a/sound/pci/emu10k1/emu10k1x.c +++ b/sound/pci/emu10k1/emu10k1x.c @@ -235,7 +235,7 @@ struct emu10k1x { struct resource *res_port; int irq; - unsigned int revision; /* chip revision */ + unsigned char revision; /* chip revision */ unsigned int serial; /* serial number */ unsigned short model; /* subsystem id */ @@ -943,7 +943,7 @@ static int __devinit snd_emu10k1x_create(struct snd_card *card, pci_set_master(pci); /* read revision & serial */ - pci_read_config_byte(pci, PCI_REVISION_ID, (char *)&chip->revision); + pci_read_config_byte(pci, PCI_REVISION_ID, &chip->revision); pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial); pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model); snd_printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model, diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c index 16be1f395484..843dcca1d4a5 100644 --- a/sound/pci/ymfpci/ymfpci_main.c +++ b/sound/pci/ymfpci/ymfpci_main.c @@ -2291,7 +2291,7 @@ int __devinit snd_ymfpci_create(struct snd_card *card, chip->pci = pci; chip->irq = -1; chip->device_id = pci->device; - pci_read_config_byte(pci, PCI_REVISION_ID, (u8 *)&chip->rev); + pci_read_config_byte(pci, PCI_REVISION_ID, &chip->rev); chip->reg_area_phys = pci_resource_start(pci, 0); chip->reg_area_virt = ioremap_nocache(chip->reg_area_phys, 0x8000); pci_set_master(pci); |