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Commit d949210a authored by Dominique van den Broeck's avatar Dominique van den Broeck Committed by Greg Kroah-Hartman
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fwserial: (coding style) useless "extern" & space 



Style-only modifications to make checkpatch.pl --file --strict a bit happier.
Removed useless "extern" in dma_fifo.h ;
Removed one supernumerary space.

Signed-off-by: default avatarDominique van den Broeck <domdevlin@free.fr>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ea595e76

drivers/staging/fwserial/dma_fifo.h

+9 −9
Original line number Diff line number Diff line
@@ -85,14 +85,14 @@ static inline bool dp_is_completed(struct dma_pending *dp) 
	return (unsigned long)dp->data & 1UL;

}



extern void dma_fifo_init(struct dma_fifo *fifo);

extern int dma_fifo_alloc(struct dma_fifo *fifo, int size, unsigned align,

void dma_fifo_init(struct dma_fifo *fifo);

int dma_fifo_alloc(struct dma_fifo *fifo, int size, unsigned align,

		   int tx_limit, int open_limit, gfp_t gfp_mask);

extern void dma_fifo_free(struct dma_fifo *fifo);

extern void dma_fifo_reset(struct dma_fifo *fifo);

extern int dma_fifo_in(struct dma_fifo *fifo, const void *src, int n);

extern int dma_fifo_out_pend(struct dma_fifo *fifo, struct dma_pending *pended);

extern int dma_fifo_out_complete(struct dma_fifo *fifo,

void dma_fifo_free(struct dma_fifo *fifo);

void dma_fifo_reset(struct dma_fifo *fifo);

int dma_fifo_in(struct dma_fifo *fifo, const void *src, int n);

int dma_fifo_out_pend(struct dma_fifo *fifo, struct dma_pending *pended);

int dma_fifo_out_complete(struct dma_fifo *fifo,

			  struct dma_pending *complete);



/* returns the # of used bytes in the fifo */

drivers/staging/fwserial/fwserial.c

+1 −1

File changed.

Contains only whitespace changes.