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path: root/drivers/net/gianfar_sysfs.c
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Diffstat (limited to 'drivers/net/gianfar_sysfs.c')
-rw-r--r--drivers/net/gianfar_sysfs.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/gianfar_sysfs.c b/drivers/net/gianfar_sysfs.c
index 230878b94190..5116f68e01b9 100644
--- a/drivers/net/gianfar_sysfs.c
+++ b/drivers/net/gianfar_sysfs.c
@@ -103,10 +103,10 @@ static ssize_t gfar_set_rx_stash_size(struct device *dev,
103 103
104 spin_lock_irqsave(&priv->rxlock, flags); 104 spin_lock_irqsave(&priv->rxlock, flags);
105 if (length > priv->rx_buffer_size) 105 if (length > priv->rx_buffer_size)
106 return count; 106 goto out;
107 107
108 if (length == priv->rx_stash_size) 108 if (length == priv->rx_stash_size)
109 return count; 109 goto out;
110 110
111 priv->rx_stash_size = length; 111 priv->rx_stash_size = length;
112 112
@@ -125,6 +125,7 @@ static ssize_t gfar_set_rx_stash_size(struct device *dev,
125 125
126 gfar_write(&priv->regs->attr, temp); 126 gfar_write(&priv->regs->attr, temp);
127 127
128out:
128 spin_unlock_irqrestore(&priv->rxlock, flags); 129 spin_unlock_irqrestore(&priv->rxlock, flags);
129 130
130 return count; 131 return count;
@@ -154,10 +155,10 @@ static ssize_t gfar_set_rx_stash_index(struct device *dev,
154 155
155 spin_lock_irqsave(&priv->rxlock, flags); 156 spin_lock_irqsave(&priv->rxlock, flags);
156 if (index > priv->rx_stash_size) 157 if (index > priv->rx_stash_size)
157 return count; 158 goto out;
158 159
159 if (index == priv->rx_stash_index) 160 if (index == priv->rx_stash_index)
160 return count; 161 goto out;
161 162
162 priv->rx_stash_index = index; 163 priv->rx_stash_index = index;
163 164
@@ -166,6 +167,7 @@ static ssize_t gfar_set_rx_stash_index(struct device *dev,
166 temp |= ATTRELI_EI(index); 167 temp |= ATTRELI_EI(index);
167 gfar_write(&priv->regs->attreli, flags); 168 gfar_write(&priv->regs->attreli, flags);
168 169
170out:
169 spin_unlock_irqrestore(&priv->rxlock, flags); 171 spin_unlock_irqrestore(&priv->rxlock, flags);
170 172
171 return count; 173 return count;