From: Dominique van den Broeck Date: Sat, 12 Apr 2014 13:18:14 +0000 (+0200) Subject: fwserial: (coding style) useless "extern" & space X-Git-Tag: v4.14-rc1~7083^2~39^2~1311 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d949210a6cb2a03c4480d3f1bdf70eb2eaa42989;p=platform%2Fkernel%2Flinux-rpi.git 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: Dominique van den Broeck Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/fwserial/dma_fifo.h b/drivers/staging/fwserial/dma_fifo.h index a113fe1e6f19..1dfe75daba41 100644 --- a/drivers/staging/fwserial/dma_fifo.h +++ b/drivers/staging/fwserial/dma_fifo.h @@ -85,15 +85,15 @@ 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, - 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, - struct dma_pending *complete); +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); +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 */ static inline int dma_fifo_level(struct dma_fifo *fifo) diff --git a/drivers/staging/fwserial/fwserial.c b/drivers/staging/fwserial/fwserial.c index 3862ddf29891..ebe3259ac4b7 100644 --- a/drivers/staging/fwserial/fwserial.c +++ b/drivers/staging/fwserial/fwserial.c @@ -1820,7 +1820,7 @@ static void fwserial_release_port(struct fwtty_port *port, bool reset) static void fwserial_plug_timeout(unsigned long data) { - struct fwtty_peer *peer = (struct fwtty_peer *) data; + struct fwtty_peer *peer = (struct fwtty_peer *)data; struct fwtty_port *port; spin_lock_bh(&peer->lock);