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sd_first_drive is only used when HAVE_HOTSWAP is defined, so add appropriate #ifdefs

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21985 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Frank Gevaerts 2009-07-20 19:46:36 +00:00
parent b6d92e8a1b
commit 534cd216a0
1 changed files with 6 additions and 0 deletions
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6
firmware/target/arm/ata-sd-pp.c
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@ -180,7 +180,9 @@ static const char sd_thread_name[] = "ata/sd";
static struct mutex sd_mtx SHAREDBSS_ATTR; static struct mutex sd_mtx SHAREDBSS_ATTR;
static struct event_queue sd_queue; static struct event_queue sd_queue;
#ifdef HAVE_HOTSWAP
static int sd_first_drive = 0; static int sd_first_drive = 0;
#endif
/* Posted when card plugged status has changed */ /* Posted when card plugged status has changed */
#define SD_HOTSWAP 1 #define SD_HOTSWAP 1
@ -1359,8 +1361,12 @@ bool sd_present(IF_MD_NONVOID(int drive))
#ifdef CONFIG_STORAGE_MULTI #ifdef CONFIG_STORAGE_MULTI
int sd_num_drives(int first_drive) int sd_num_drives(int first_drive)
{ {
#ifdef HAVE_HOTSWAP
/* Store which logical drive number(s) we have been assigned */ /* Store which logical drive number(s) we have been assigned */
sd_first_drive = first_drive; sd_first_drive = first_drive;
#else
(void)first_drive;
#endif
#ifdef HAVE_MULTIDRIVE #ifdef HAVE_MULTIDRIVE
return 2; return 2;