[PATCH] [RESEND] media: tea5764: reconcile Kconfig symbol and macro

Paul Bolle
2011-10-30T12:08:58Z

The Kconfig symbol RADIO_TEA5764_XTAL is unused. The code does use a
RADIO_TEA5764_XTAL macro, but does that rather peculiar. But there seems
to be a way to keep both. (The easiest way out would be to rip out both
the Kconfig symbol and the macro.)

Note there's also a module parameter 'use_xtal' to influence all this.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
I didn't dare to submit this a trivial patch. This is still untested. By
the way, is xtal a common abbreviation of crystal?

drivers/media/radio/radio-tea5764.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index 95ddcc4..db20904 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -128,8 +128,10 @@ struct tea5764_write_regs {
u16 rdsbbl; /* PAUSEDET & RDSBBL */
} __attribute__ ((packed));

-#ifndef RADIO_TEA5764_XTAL
+#ifdef CONFIG_RADIO_TEA5764_XTAL
#define RADIO_TEA5764_XTAL 1
+#else
+#define RADIO_TEA5764_XTAL 0
#endif

static int radio_nr = -1;
--
1.7.4.4