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authorJaroslav Kysela <perex@suse.cz>2006-03-22 05:02:08 -0500
committerJaroslav Kysela <perex@suse.cz>2006-03-22 05:02:08 -0500
commit5501972e0b5857bc8354770d900ceb9b40c7f6b7 (patch)
treeff239422827c4cd54d2998f8851304255de31b38 /drivers/media/dvb/b2c2/flexcop-i2c.c
parent9d2f928ddf64ca0361562e30faf584cd33055c60 (diff)
parente952f31bce6e9f64db01f607abc46529ba57ac9e (diff)
Merge with rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'drivers/media/dvb/b2c2/flexcop-i2c.c')
-rw-r--r--drivers/media/dvb/b2c2/flexcop-i2c.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/dvb/b2c2/flexcop-i2c.c b/drivers/media/dvb/b2c2/flexcop-i2c.c
index 56495cb6cd02..e0bd2d8f0f0c 100644
--- a/drivers/media/dvb/b2c2/flexcop-i2c.c
+++ b/drivers/media/dvb/b2c2/flexcop-i2c.c
@@ -135,7 +135,7 @@ static int flexcop_master_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg msgs
135 struct flexcop_device *fc = i2c_get_adapdata(i2c_adap); 135 struct flexcop_device *fc = i2c_get_adapdata(i2c_adap);
136 int i, ret = 0; 136 int i, ret = 0;
137 137
138 if (down_interruptible(&fc->i2c_sem)) 138 if (mutex_lock_interruptible(&fc->i2c_mutex))
139 return -ERESTARTSYS; 139 return -ERESTARTSYS;
140 140
141 /* reading */ 141 /* reading */
@@ -161,7 +161,7 @@ static int flexcop_master_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg msgs
161 else 161 else
162 ret = num; 162 ret = num;
163 163
164 up(&fc->i2c_sem); 164 mutex_unlock(&fc->i2c_mutex);
165 165
166 return ret; 166 return ret;
167} 167}
@@ -180,7 +180,7 @@ int flexcop_i2c_init(struct flexcop_device *fc)
180{ 180{
181 int ret; 181 int ret;
182 182
183 sema_init(&fc->i2c_sem,1); 183 mutex_init(&fc->i2c_mutex);
184 184
185 memset(&fc->i2c_adap, 0, sizeof(struct i2c_adapter)); 185 memset(&fc->i2c_adap, 0, sizeof(struct i2c_adapter));
186 strncpy(fc->i2c_adap.name, "B2C2 FlexCop device",I2C_NAME_SIZE); 186 strncpy(fc->i2c_adap.name, "B2C2 FlexCop device",I2C_NAME_SIZE);