Messages in this thread Patches in this message | | | Date | Mon, 5 Nov 2007 18:06:31 +0100 | From | Adrian Bunk <> | Subject | [2.6 patch] dvb/bt8xx/dst.c: make code static |
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This patch makes the following needlessly global code static: - dst_gpio_outb() - dst_gpio_inb() - rdc_8820_reset() - dst_pio_enable() - dst_command() - struct tuner_list[]
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---
drivers/media/dvb/bt8xx/dst.c | 19 ++++++++----------- drivers/media/dvb/bt8xx/dst_common.h | 5 ----- 2 files changed, 8 insertions(+), 16 deletions(-)
--- linux-2.6.17-rc1-mm3-full/drivers/media/dvb/bt8xx/dst_common.h.old 2006-04-19 21:44:07.000000000 +0200 +++ linux-2.6.17-rc1-mm3-full/drivers/media/dvb/bt8xx/dst_common.h 2006-04-19 21:46:25.000000000 +0200 @@ -140,10 +140,8 @@ }; int rdc_reset_state(struct dst_state *state); -int rdc_8820_reset(struct dst_state *state); int dst_wait_dst_ready(struct dst_state *state, u8 delay_mode); -int dst_pio_enable(struct dst_state *state); int dst_pio_disable(struct dst_state *state); int dst_error_recovery(struct dst_state* state); int dst_error_bailout(struct dst_state *state); @@ -154,3 +152,0 @@ -int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay); - -int dst_command(struct dst_state* state, u8 * data, u8 len); --- linux-2.6.17-rc1-mm3-full/drivers/media/dvb/bt8xx/dst.c.old 2006-04-19 21:44:21.000000000 +0200 +++ linux-2.6.17-rc1-mm3-full/drivers/media/dvb/bt8xx/dst.c 2006-04-19 21:46:51.000000000 +0200 @@ -63,4 +63,5 @@ } while(0) +static int dst_command(struct dst_state *state, u8 *data, u8 len); static void dst_packsize(struct dst_state *state, int psize) @@ -72,7 +73,8 @@ bt878_device_control(state->bt, DST_IG_TS, &bits); } -int dst_gpio_outb(struct dst_state *state, u32 mask, u32 enbb, u32 outhigh, int delay) +static int dst_gpio_outb(struct dst_state *state, u32 mask, u32 enbb, + u32 outhigh, int delay) { union dst_gpio_packet enb; union dst_gpio_packet bits; @@ -101,9 +103,8 @@ return 0; } -EXPORT_SYMBOL(dst_gpio_outb); -int dst_gpio_inb(struct dst_state *state, u8 *result) +static int dst_gpio_inb(struct dst_state *state, u8 *result) { union dst_gpio_packet rd_packet; int err; @@ -117,7 +118,6 @@ return 0; } -EXPORT_SYMBOL(dst_gpio_inb); int rdc_reset_state(struct dst_state *state) { @@ -137,7 +137,7 @@ } EXPORT_SYMBOL(rdc_reset_state); -int rdc_8820_reset(struct dst_state *state) +static int rdc_8820_reset(struct dst_state *state) { dprintk(verbose, DST_DEBUG, 1, "Resetting DST"); if (dst_gpio_outb(state, RDC_8820_RESET, RDC_8820_RESET, 0, NO_DELAY) < 0) { @@ -152,9 +152,8 @@ return 0; } -EXPORT_SYMBOL(rdc_8820_reset); -int dst_pio_enable(struct dst_state *state) +static int dst_pio_enable(struct dst_state *state) { if (dst_gpio_outb(state, ~0, RDC_8820_PIO_0_ENABLE, 0, NO_DELAY) < 0) { dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !"); @@ -164,7 +163,6 @@ return 0; } -EXPORT_SYMBOL(dst_pio_enable); int dst_pio_disable(struct dst_state *state) { @@ -958,7 +956,7 @@ return 0; } -int dst_command(struct dst_state *state, u8 *data, u8 len) +static int dst_command(struct dst_state *state, u8 *data, u8 len) { u8 reply; e525c676f3a21db66c08f903b7d3397792b03aee diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index b7a17e6..7f854ee 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -611,7 +611,7 @@ static int dst_type_print(struct dst_state *state, u8 type) return 0; } -struct tuner_types tuner_list[] = { +static struct tuner_types tuner_list[] = { { .tuner_type = TUNER_TYPE_L64724, .tuner_name = "L 64724", @@ -1287,7 +1287,6 @@ error: return -EIO; } -EXPORT_SYMBOL(dst_command); static int dst_get_signal(struct dst_state *state) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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