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path: root/arch/mips/tx4938/common/irq.c
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Diffstat (limited to 'arch/mips/tx4938/common/irq.c')
-rw-r--r--arch/mips/tx4938/common/irq.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/mips/tx4938/common/irq.c b/arch/mips/tx4938/common/irq.c
index 42e127683ae9..a347b424d91c 100644
--- a/arch/mips/tx4938/common/irq.c
+++ b/arch/mips/tx4938/common/irq.c
@@ -39,11 +39,9 @@
39 39
40static void tx4938_irq_cp0_enable(unsigned int irq); 40static void tx4938_irq_cp0_enable(unsigned int irq);
41static void tx4938_irq_cp0_disable(unsigned int irq); 41static void tx4938_irq_cp0_disable(unsigned int irq);
42static void tx4938_irq_cp0_end(unsigned int irq);
43 42
44static void tx4938_irq_pic_enable(unsigned int irq); 43static void tx4938_irq_pic_enable(unsigned int irq);
45static void tx4938_irq_pic_disable(unsigned int irq); 44static void tx4938_irq_pic_disable(unsigned int irq);
46static void tx4938_irq_pic_end(unsigned int irq);
47 45
48/**********************************************************************************/ 46/**********************************************************************************/
49/* Kernel structs for all pic's */ 47/* Kernel structs for all pic's */
@@ -56,7 +54,6 @@ static struct irq_chip tx4938_irq_cp0_type = {
56 .mask = tx4938_irq_cp0_disable, 54 .mask = tx4938_irq_cp0_disable,
57 .mask_ack = tx4938_irq_cp0_disable, 55 .mask_ack = tx4938_irq_cp0_disable,
58 .unmask = tx4938_irq_cp0_enable, 56 .unmask = tx4938_irq_cp0_enable,
59 .end = tx4938_irq_cp0_end,
60}; 57};
61 58
62#define TX4938_PIC_NAME "TX4938-PIC" 59#define TX4938_PIC_NAME "TX4938-PIC"
@@ -66,7 +63,6 @@ static struct irq_chip tx4938_irq_pic_type = {
66 .mask = tx4938_irq_pic_disable, 63 .mask = tx4938_irq_pic_disable,
67 .mask_ack = tx4938_irq_pic_disable, 64 .mask_ack = tx4938_irq_pic_disable,
68 .unmask = tx4938_irq_pic_enable, 65 .unmask = tx4938_irq_pic_enable,
69 .end = tx4938_irq_pic_end,
70}; 66};
71 67
72static struct irqaction tx4938_irq_pic_action = { 68static struct irqaction tx4938_irq_pic_action = {
@@ -104,14 +100,6 @@ tx4938_irq_cp0_disable(unsigned int irq)
104 clear_c0_status(tx4938_irq_cp0_mask(irq)); 100 clear_c0_status(tx4938_irq_cp0_mask(irq));
105} 101}
106 102
107static void
108tx4938_irq_cp0_end(unsigned int irq)
109{
110 if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) {
111 tx4938_irq_cp0_enable(irq);
112 }
113}
114
115/**********************************************************************************/ 103/**********************************************************************************/
116/* Functions for pic */ 104/* Functions for pic */
117/**********************************************************************************/ 105/**********************************************************************************/
@@ -269,14 +257,6 @@ tx4938_irq_pic_disable(unsigned int irq)
269 tx4938_irq_pic_mask(irq), 0); 257 tx4938_irq_pic_mask(irq), 0);
270} 258}
271 259
272static void
273tx4938_irq_pic_end(unsigned int irq)
274{
275 if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) {
276 tx4938_irq_pic_enable(irq);
277 }
278}
279
280/**********************************************************************************/ 260/**********************************************************************************/
281/* Main init functions */ 261/* Main init functions */
282/**********************************************************************************/ 262/**********************************************************************************/