diff options
| author |   Clemens Ladisch <clemens@ladisch.de> | 2005-09-05 10:35:20 +0200 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@suse.cz> | 2005-09-12 10:41:16 +0200 |
| commit | 4d23359b7ec8b03da2154df935af7d625075f6cf (patch) | |
| tree | ba0ddfae17312fb449fb4c1f1a294c4f7db0f998 /sound/pci/emu10k1 | |
| parent | [ALSA] usb-audio: add SNDRV_PCM_INFO_BATCH flag (diff) | |
| download | linux-dev-4d23359b7ec8b03da2154df935af7d625075f6cf.tar.xz linux-dev-4d23359b7ec8b03da2154df935af7d625075f6cf.zip | |
[ALSA] sparse address space annotations
ALSA Core,RawMidi Midlevel,ALSA<-OSS emulation,ALSA sequencer
RME32 driver,RME96 driver,EMU10K1/EMU10K2 driver,NM256 driver
Add sparse annotations where we do strange this with __iomem/__user
pointers.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound/pci/emu10k1')
| -rw-r--r-- | sound/pci/emu10k1/emufx.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 637c555cfdb1..2f7a03103c91 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -470,7 +470,7 @@ static void snd_emu10k1_write_op(emu10k1_fx8010_code_t *icode, unsigned int *ptr { u_int32_t *code; snd_assert(*ptr < 512, return); - code = (u_int32_t *)icode->code + (*ptr) * 2; + code = (u_int32_t __force *)icode->code + (*ptr) * 2; set_bit(*ptr, icode->code_valid); code[0] = ((x & 0x3ff) << 10) | (y & 0x3ff); code[1] = ((op & 0x0f) << 20) | ((r & 0x3ff) << 10) | (a & 0x3ff); @@ -485,7 +485,7 @@ static void snd_emu10k1_audigy_write_op(emu10k1_fx8010_code_t *icode, unsigned i { u_int32_t *code; snd_assert(*ptr < 1024, return); - code = (u_int32_t *)icode->code + (*ptr) * 2; + code = (u_int32_t __force *)icode->code + (*ptr) * 2; set_bit(*ptr, icode->code_valid); code[0] = ((x & 0x7ff) << 12) | (y & 0x7ff); code[1] = ((op & 0x0f) << 24) | ((r & 0x7ff) << 12) | (a & 0x7ff); @@ -1042,7 +1042,7 @@ static int __devinit _snd_emu10k1_audigy_init_efx(emu10k1_t *emu) err = -ENOMEM; goto __err; } - gpr_map = (u32 *)icode->gpr_map; + gpr_map = (u32 __force *)icode->gpr_map; icode->tram_data_map = icode->gpr_map + 512; icode->tram_addr_map = icode->tram_data_map + 256; @@ -1431,7 +1431,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) __err: kfree(controls); if (icode != NULL) { - kfree((void *)icode->gpr_map); + kfree((void __force *)icode->gpr_map); kfree(icode); } return err; @@ -1511,7 +1511,7 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) err = -ENOMEM; goto __err; } - gpr_map = (u32 *)icode->gpr_map; + gpr_map = (u32 __force *)icode->gpr_map; icode->tram_data_map = icode->gpr_map + 256; icode->tram_addr_map = icode->tram_data_map + 160; @@ -2032,7 +2032,7 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) kfree(ipcm); kfree(controls); if (icode != NULL) { - kfree((void *)icode->gpr_map); + kfree((void __force *)icode->gpr_map); kfree(icode); } return err; |