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| author |   Ben Dooks <ben-linux@fluff.org> | 2008-08-08 10:55:41 +0100 |
|---|---|---|
| committer |   Pierre Ossman <drzeus@drzeus.cx> | 2008-08-17 19:59:27 +0200 |
| commit | 5d304400a9a867a7ce545f3ae6d95d92b62570f7 (patch) | |
| tree | 70276a4b8f7beef2983660b1266fc76eb109d300 /drivers/mmc/host/s3cmci.c | |
| parent | removed unused #include <version.h> (diff) | |
| download | linux-dev-5d304400a9a867a7ce545f3ae6d95d92b62570f7.tar.xz linux-dev-5d304400a9a867a7ce545f3ae6d95d92b62570f7.zip | |
s3cmci: fix sparse errors from non-exported functions
Fix the following sparse errors by making the functions
static and fixing the check for host->base.
598:6: warning: symbol 's3cmci_dma_done_callback' was not declared. Should it be static?
744:6: warning: symbol 's3cmci_dma_setup' was not declared. Should it be static?
1209:20: warning: Using plain integer as NULL pointer
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to '')
| -rw-r--r-- | drivers/mmc/host/s3cmci.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c index 7c994e1ae276..6afa4c048547 100644 --- a/drivers/mmc/host/s3cmci.c +++ b/drivers/mmc/host/s3cmci.c @@ -595,8 +595,9 @@ static irqreturn_t s3cmci_irq_cd(int irq, void *dev_id) return IRQ_HANDLED; } -void s3cmci_dma_done_callback(struct s3c2410_dma_chan *dma_ch, void *buf_id, - int size, enum s3c2410_dma_buffresult result) +static void s3cmci_dma_done_callback(struct s3c2410_dma_chan *dma_ch, + void *buf_id, int size, + enum s3c2410_dma_buffresult result) { struct s3cmci_host *host = buf_id; unsigned long iflags; @@ -740,8 +741,8 @@ request_done: mmc_request_done(host->mmc, mrq); } - -void s3cmci_dma_setup(struct s3cmci_host *host, enum s3c2410_dmasrc source) +static void s3cmci_dma_setup(struct s3cmci_host *host, + enum s3c2410_dmasrc source) { static enum s3c2410_dmasrc last_source = -1; static int setup_ok; @@ -1206,7 +1207,7 @@ static int __devinit s3cmci_probe(struct platform_device *pdev, int is2440) } host->base = ioremap(host->mem->start, RESSIZE(host->mem)); - if (host->base == 0) { + if (!host->base) { dev_err(&pdev->dev, "failed to ioremap() io memory region.\n"); ret = -EINVAL; goto probe_free_mem_region; |