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authorJens Arnold <amiconn@rockbox.org>2007-02-18 19:28:29 +0000
committerJens Arnold <amiconn@rockbox.org>2007-02-18 19:28:29 +0000
commitb85e1b92350a225aa848c70246ec5f6eefc93dd0 (patch)
tree27a18e3dcc9b4ff4f05893ac433e4b3ab831b604 /firmware
parent7c55b67cf4a9059b725021db032e277b74784377 (diff)
downloadrockbox-b85e1b92350a225aa848c70246ec5f6eefc93dd0.tar.gz
rockbox-b85e1b92350a225aa848c70246ec5f6eefc93dd0.zip
Tiny size optimisation.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12396 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
-rw-r--r--firmware/drivers/ata.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c
index 54a1b12143..21376ab9a7 100644
--- a/firmware/drivers/ata.c
+++ b/firmware/drivers/ata.c
@@ -845,7 +845,7 @@ static int set_multiple_mode(int sectors)
static int set_features(void)
{
- struct {
+ static struct {
unsigned char id_word;
unsigned char id_bit;
unsigned char subcommand;
@@ -855,7 +855,6 @@ static int set_features(void)
{ 83, 9, 0x42, 0x80 }, /* acoustic management: lowest noise */
{ 82, 6, 0xaa, 0 }, /* enable read look-ahead */
{ 83, 14, 0x03, 0 }, /* force PIO mode */
- { 0, 0, 0, 0 } /* <end of list> */
};
int i;
int pio_mode = 2;
@@ -877,7 +876,7 @@ static int set_features(void)
return -1;
}
- for (i=0; features[i].id_word; i++) {
+ for (i=0; i < (int)(sizeof(features)/sizeof(features[0])); i++) {
if (identify_info[features[i].id_word] & (1 << features[i].id_bit)) {
SET_REG(ATA_FEATURE, features[i].subcommand);
SET_REG(ATA_NSECTOR, features[i].parameter);