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authorRoel Kluin <roel.kluin@gmail.com>2009-12-16 16:54:43 +0100
committerTakashi Iwai <tiwai@suse.de>2009-12-17 12:19:12 +0100
commit2fbe74b90bafebce615466b4c20f96b0465df1ae (patch)
treef39330949a45a37b062474c5b83260c1cd942953 /sound
parent718deb6b61e34c200c1f2b706176d9aac334cb2d (diff)
downloadop-kernel-dev-2fbe74b90bafebce615466b4c20f96b0465df1ae.zip
op-kernel-dev-2fbe74b90bafebce615466b4c20f96b0465df1ae.tar.gz
sound/oss/pss: Fix test of unsigned in pss_reset_dsp() and pss_download_boot()
limit and jiffies are unsigned so the test did not work. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/oss/pss.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/oss/pss.c b/sound/oss/pss.c
index 83f5ee2..e19dd5d 100644
--- a/sound/oss/pss.c
+++ b/sound/oss/pss.c
@@ -269,7 +269,7 @@ static int pss_reset_dsp(pss_confdata * devc)
unsigned long i, limit = jiffies + HZ/10;
outw(0x2000, REG(PSS_CONTROL));
- for (i = 0; i < 32768 && (limit-jiffies >= 0); i++)
+ for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
inw(REG(PSS_CONTROL));
outw(0x0000, REG(PSS_CONTROL));
return 1;
@@ -369,11 +369,11 @@ static int pss_download_boot(pss_confdata * devc, unsigned char *block, int size
outw(0, REG(PSS_DATA));
limit = jiffies + HZ/10;
- for (i = 0; i < 32768 && (limit - jiffies >= 0); i++)
+ for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
val = inw(REG(PSS_STATUS));
limit = jiffies + HZ/10;
- for (i = 0; i < 32768 && (limit-jiffies >= 0); i++)
+ for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
{
val = inw(REG(PSS_STATUS));
if (val & 0x4000)
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