I can reproduce this errors and let me see how to fix those. On 6 July 2011 07:08, Kukjin Kim <kgene.kim@xxxxxxxxxxx> wrote: > Kukjin Kim wrote: >> >> Sangwook Lee wrote: >> > >> > Function declaration differs between file:s3c-pl330.c and file:dma.h >> > and SPARSE (Documentation/sparse.txt) gives error messages >> > >> > Signed-off-by: Sangwook Lee <sangwook.lee@xxxxxxxxxx> >> > --- >> > arch/arm/plat-samsung/include/plat/dma.h | 16 ++++++++-------- >> > 1 files changed, 8 insertions(+), 8 deletions(-) >> > >> > diff --git a/arch/arm/plat-samsung/include/plat/dma.h b/arch/arm/plat- >> > samsung/include/plat/dma.h >> > index 2e8f8c6..7365f46 100644 >> > --- a/arch/arm/plat-samsung/include/plat/dma.h >> > +++ b/arch/arm/plat-samsung/include/plat/dma.h >> > @@ -62,7 +62,7 @@ typedef int (*s3c2410_dma_opfn_t)(struct >> > s3c2410_dma_chan *, >> > * request a dma channel exclusivley >> > */ >> > >> > -extern int s3c2410_dma_request(unsigned int channel, >> > +extern int s3c2410_dma_request(enum dma_ch id, >> > struct s3c2410_dma_client *, void *dev); >> > >> > >> > @@ -71,14 +71,14 @@ extern int s3c2410_dma_request(unsigned int channel, >> > * change the state of the dma channel >> > */ >> > >> > -extern int s3c2410_dma_ctrl(unsigned int channel, enum s3c2410_chan_op > op); >> > +extern int s3c2410_dma_ctrl(enum dma_ch id, enum s3c2410_chan_op op); >> > >> > /* s3c2410_dma_setflags >> > * >> > * set the channel's flags to a given state >> > */ >> > >> > -extern int s3c2410_dma_setflags(unsigned int channel, >> > +extern int s3c2410_dma_setflags(enum dma_ch id, >> > unsigned int flags); >> > >> > /* s3c2410_dma_free >> > @@ -86,7 +86,7 @@ extern int s3c2410_dma_setflags(unsigned int channel, >> > * free the dma channel (will also abort any outstanding operations) >> > */ >> > >> > -extern int s3c2410_dma_free(unsigned int channel, struct > s3c2410_dma_client *); >> > +extern int s3c2410_dma_free(enum dma_ch id, struct s3c2410_dma_client > *); >> > >> > /* s3c2410_dma_enqueue >> > * >> > @@ -95,7 +95,7 @@ extern int s3c2410_dma_free(unsigned int channel, > struct >> > s3c2410_dma_client *); >> > * drained before the buffer is given to the DMA system. >> > */ >> > >> > -extern int s3c2410_dma_enqueue(unsigned int channel, void *id, >> > +extern int s3c2410_dma_enqueue(enum dma_ch idx, void *id, >> > dma_addr_t data, int size); >> > >> > /* s3c2410_dma_config >> > @@ -103,14 +103,14 @@ extern int s3c2410_dma_enqueue(unsigned int > channel, >> > void *id, >> > * configure the dma channel >> > */ >> > >> > -extern int s3c2410_dma_config(unsigned int channel, int xferunit); >> > +extern int s3c2410_dma_config(enum dma_ch id, int xferunit); >> > >> > /* s3c2410_dma_devconfig >> > * >> > * configure the device we're talking to >> > */ >> > >> > -extern int s3c2410_dma_devconfig(unsigned int channel, >> > +extern int s3c2410_dma_devconfig(enum dma_ch id, >> > enum s3c2410_dmasrc source, unsigned long devaddr); >> > >> > /* s3c2410_dma_getposition >> > @@ -118,7 +118,7 @@ extern int s3c2410_dma_devconfig(unsigned int > channel, >> > * get the position that the dma transfer is currently at >> > */ >> > >> > -extern int s3c2410_dma_getposition(unsigned int channel, >> > +extern int s3c2410_dma_getposition(enum dma_ch id, >> > dma_addr_t *src, dma_addr_t *dest); >> > >> > extern int s3c2410_dma_set_opfn(unsigned int, s3c2410_dma_opfn_t rtn); >> > -- > > Hi Sangwook Lee, > > I reverted this in my -fix tree just now because this makes following error > with s3c2410_defconfig. > > arch/arm/plat-samsung/include/plat/dma.h:66: warning: 'enum dma_ch' declared > inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:66: warning: its scope is only this > definition or declaration, which is probably not what you want > arch/arm/plat-samsung/include/plat/dma.h:74: warning: 'enum dma_ch' declared > inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:82: warning: 'enum dma_ch' declared > inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:89: warning: 'enum dma_ch' declared > inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:99: warning: 'enum dma_ch' declared > inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:106: warning: 'enum dma_ch' > declared inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:114: warning: 'enum dma_ch' > declared inside parameter list > arch/arm/plat-samsung/include/plat/dma.h:122: warning: 'enum dma_ch' > declared inside parameter list > drivers/mmc/host/s3cmci.c: In function 'finalize_request': > drivers/mmc/host/s3cmci.c:889: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c: In function 's3cmci_dma_setup': > drivers/mmc/host/s3cmci.c:927: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:930: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:933: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c: In function 's3cmci_prepare_dma': > drivers/mmc/host/s3cmci.c:1091: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:1111: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:1114: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:1119: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c: In function 's3cmci_probe': > drivers/mmc/host/s3cmci.c:1692: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c:1778: error: type of formal parameter 1 is > incomplete > drivers/mmc/host/s3cmci.c: In function 's3cmci_remove': > drivers/mmc/host/s3cmci.c:1840: error: type of formal parameter 1 is > incomplete > > Thanks. > > Best regards, > Kgene. > -- > Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer, > SW Solution Development Team, Samsung Electronics Co., Ltd. > > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
 |