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Mark some local variables with 'static'.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27772 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nils Wallménius 2010-08-11 09:11:43 +00:00
parent 64ebe5f0d4
commit de44ae7efc
1 changed files with 8 additions and 8 deletions
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16
firmware/sound.c
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@ -184,17 +184,17 @@ static int tenthdb2reg(int db)
* by 12 dB after processing. * by 12 dB after processing.
*/ */
/* all values in tenth of dB MAS3507D UDA1380 */ /* all values in tenth of dB MAS3507D UDA1380 */
int current_volume = 0; /* -780..+180 -840.. 0 */ static int current_volume = 0; /* -780..+180 -840.. 0 */
int current_balance = 0; /* -960..+960 -840..+840 */ static int current_balance = 0; /* -960..+960 -840..+840 */
#ifdef AUDIOHW_HAVE_TREBLE #ifdef AUDIOHW_HAVE_TREBLE
int current_treble = 0; /* -150..+150 0.. +60 */ static int current_treble = 0; /* -150..+150 0.. +60 */
#endif #endif
#ifdef AUDIOHW_HAVE_BASS #ifdef AUDIOHW_HAVE_BASS
int current_bass = 0; /* -150..+150 0..+240 */ static int current_bass = 0; /* -150..+150 0..+240 */
#endif #endif
#ifdef AUDIOHW_HAVE_EQ #ifdef AUDIOHW_HAVE_EQ
int current_eq_band_gain[AUDIOHW_EQ_BAND_NUM]; static int current_eq_band_gain[AUDIOHW_EQ_BAND_NUM];
#endif #endif
static void set_prescaled_volume(void) static void set_prescaled_volume(void)
@ -284,8 +284,8 @@ static void set_prescaled_volume(void)
#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F) #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
unsigned long mdb_shape_shadow = 0; static unsigned long mdb_shape_shadow = 0;
unsigned long loudness_shadow = 0; static unsigned long loudness_shadow = 0;
#endif #endif
void sound_set_volume(int value) void sound_set_volume(int value)