diff options
Diffstat (limited to 'arch/powerpc/sysdev/cpm2_pic.c')
-rw-r--r-- | arch/powerpc/sysdev/cpm2_pic.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/powerpc/sysdev/cpm2_pic.c b/arch/powerpc/sysdev/cpm2_pic.c index c804475c07d3..51752990f7b9 100644 --- a/arch/powerpc/sysdev/cpm2_pic.c +++ b/arch/powerpc/sysdev/cpm2_pic.c | |||
@@ -78,7 +78,7 @@ static void cpm2_mask_irq(unsigned int irq_nr) | |||
78 | bit = irq_to_siubit[irq_nr]; | 78 | bit = irq_to_siubit[irq_nr]; |
79 | word = irq_to_siureg[irq_nr]; | 79 | word = irq_to_siureg[irq_nr]; |
80 | 80 | ||
81 | simr = &(cpm2_immr->im_intctl.ic_simrh); | 81 | simr = &(cpm2_intctl->ic_simrh); |
82 | ppc_cached_irq_mask[word] &= ~(1 << bit); | 82 | ppc_cached_irq_mask[word] &= ~(1 << bit); |
83 | simr[word] = ppc_cached_irq_mask[word]; | 83 | simr[word] = ppc_cached_irq_mask[word]; |
84 | } | 84 | } |
@@ -93,7 +93,7 @@ static void cpm2_unmask_irq(unsigned int irq_nr) | |||
93 | bit = irq_to_siubit[irq_nr]; | 93 | bit = irq_to_siubit[irq_nr]; |
94 | word = irq_to_siureg[irq_nr]; | 94 | word = irq_to_siureg[irq_nr]; |
95 | 95 | ||
96 | simr = &(cpm2_immr->im_intctl.ic_simrh); | 96 | simr = &(cpm2_intctl->ic_simrh); |
97 | ppc_cached_irq_mask[word] |= 1 << bit; | 97 | ppc_cached_irq_mask[word] |= 1 << bit; |
98 | simr[word] = ppc_cached_irq_mask[word]; | 98 | simr[word] = ppc_cached_irq_mask[word]; |
99 | } | 99 | } |
@@ -108,8 +108,8 @@ static void cpm2_mask_and_ack(unsigned int irq_nr) | |||
108 | bit = irq_to_siubit[irq_nr]; | 108 | bit = irq_to_siubit[irq_nr]; |
109 | word = irq_to_siureg[irq_nr]; | 109 | word = irq_to_siureg[irq_nr]; |
110 | 110 | ||
111 | simr = &(cpm2_immr->im_intctl.ic_simrh); | 111 | simr = &(cpm2_intctl->ic_simrh); |
112 | sipnr = &(cpm2_immr->im_intctl.ic_sipnrh); | 112 | sipnr = &(cpm2_intctl->ic_sipnrh); |
113 | ppc_cached_irq_mask[word] &= ~(1 << bit); | 113 | ppc_cached_irq_mask[word] &= ~(1 << bit); |
114 | simr[word] = ppc_cached_irq_mask[word]; | 114 | simr[word] = ppc_cached_irq_mask[word]; |
115 | sipnr[word] = 1 << bit; | 115 | sipnr[word] = 1 << bit; |
@@ -127,7 +127,7 @@ static void cpm2_end_irq(unsigned int irq_nr) | |||
127 | bit = irq_to_siubit[irq_nr]; | 127 | bit = irq_to_siubit[irq_nr]; |
128 | word = irq_to_siureg[irq_nr]; | 128 | word = irq_to_siureg[irq_nr]; |
129 | 129 | ||
130 | simr = &(cpm2_immr->im_intctl.ic_simrh); | 130 | simr = &(cpm2_intctl->ic_simrh); |
131 | ppc_cached_irq_mask[word] |= 1 << bit; | 131 | ppc_cached_irq_mask[word] |= 1 << bit; |
132 | simr[word] = ppc_cached_irq_mask[word]; | 132 | simr[word] = ppc_cached_irq_mask[word]; |
133 | /* | 133 | /* |
@@ -152,10 +152,10 @@ int cpm2_get_irq(struct pt_regs *regs) | |||
152 | int irq; | 152 | int irq; |
153 | unsigned long bits; | 153 | unsigned long bits; |
154 | 154 | ||
155 | /* For CPM2, read the SIVEC register and shift the bits down | 155 | /* For CPM2, read the SIVEC register and shift the bits down |
156 | * to get the irq number.*/ | 156 | * to get the irq number. */ |
157 | bits = cpm2_immr->im_intctl.ic_sivec; | 157 | bits = cpm2_intctl->ic_sivec; |
158 | irq = bits >> 26; | 158 | irq = bits >> 26; |
159 | 159 | ||
160 | if (irq == 0) | 160 | if (irq == 0) |
161 | return(-1); | 161 | return(-1); |
@@ -223,26 +223,26 @@ void cpm2_pic_init(struct device_node *node) | |||
223 | 223 | ||
224 | /* Mask out everything */ | 224 | /* Mask out everything */ |
225 | 225 | ||
226 | cpm2_immr->im_intctl.ic_simrh = 0x00000000; | 226 | cpm2_intctl->ic_simrh = 0x00000000; |
227 | cpm2_immr->im_intctl.ic_simrl = 0x00000000; | 227 | cpm2_intctl->ic_simrl = 0x00000000; |
228 | 228 | ||
229 | wmb(); | 229 | wmb(); |
230 | 230 | ||
231 | /* Ack everything */ | 231 | /* Ack everything */ |
232 | cpm2_immr->im_intctl.ic_sipnrh = 0xffffffff; | 232 | cpm2_intctl->ic_sipnrh = 0xffffffff; |
233 | cpm2_immr->im_intctl.ic_sipnrl = 0xffffffff; | 233 | cpm2_intctl->ic_sipnrl = 0xffffffff; |
234 | wmb(); | 234 | wmb(); |
235 | 235 | ||
236 | /* Dummy read of the vector */ | 236 | /* Dummy read of the vector */ |
237 | i = cpm2_immr->im_intctl.ic_sivec; | 237 | i = cpm2_intctl->ic_sivec; |
238 | rmb(); | 238 | rmb(); |
239 | 239 | ||
240 | /* Initialize the default interrupt mapping priorities, | 240 | /* Initialize the default interrupt mapping priorities, |
241 | * in case the boot rom changed something on us. | 241 | * in case the boot rom changed something on us. |
242 | */ | 242 | */ |
243 | cpm2_immr->im_intctl.ic_sicr = 0; | 243 | cpm2_intctl->ic_sicr = 0; |
244 | cpm2_immr->im_intctl.ic_scprrh = 0x05309770; | 244 | cpm2_intctl->ic_scprrh = 0x05309770; |
245 | cpm2_immr->im_intctl.ic_scprrl = 0x05309770; | 245 | cpm2_intctl->ic_scprrl = 0x05309770; |
246 | 246 | ||
247 | /* create a legacy host */ | 247 | /* create a legacy host */ |
248 | if (node) | 248 | if (node) |