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-rw-r--r--arch/m68k/atari/ataints.c16
-rw-r--r--arch/m68k/atari/atakeyb.c4
-rw-r--r--arch/m68k/atari/config.c2
-rw-r--r--arch/m68k/atari/debug.c22
-rw-r--r--arch/m68k/atari/time.c8
5 files changed, 26 insertions, 26 deletions
diff --git a/arch/m68k/atari/ataints.c b/arch/m68k/atari/ataints.c
index dba4afabb444..39478dd08e67 100644
--- a/arch/m68k/atari/ataints.c
+++ b/arch/m68k/atari/ataints.c
@@ -187,8 +187,8 @@ __asm__ (__ALIGN_STR "\n" \
187" jbra ret_from_interrupt\n" \ 187" jbra ret_from_interrupt\n" \
188 : : "i" (&kstat_cpu(0).irqs[n+8]), "i" (&irq_handler[n+8]), \ 188 : : "i" (&kstat_cpu(0).irqs[n+8]), "i" (&irq_handler[n+8]), \
189 "n" (PT_OFF_SR), "n" (n), \ 189 "n" (PT_OFF_SR), "n" (n), \
190 "i" (n & 8 ? (n & 16 ? &tt_mfp.int_mk_a : &mfp.int_mk_a) \ 190 "i" (n & 8 ? (n & 16 ? &tt_mfp.int_mk_a : &st_mfp.int_mk_a) \
191 : (n & 16 ? &tt_mfp.int_mk_b : &mfp.int_mk_b)), \ 191 : (n & 16 ? &tt_mfp.int_mk_b : &st_mfp.int_mk_b)), \
192 "m" (preempt_count()), "di" (HARDIRQ_OFFSET) \ 192 "m" (preempt_count()), "di" (HARDIRQ_OFFSET) \
193); \ 193); \
194 for (;;); /* fake noreturn */ \ 194 for (;;); /* fake noreturn */ \
@@ -366,14 +366,14 @@ void __init atari_init_IRQ(void)
366 /* Initialize the MFP(s) */ 366 /* Initialize the MFP(s) */
367 367
368#ifdef ATARI_USE_SOFTWARE_EOI 368#ifdef ATARI_USE_SOFTWARE_EOI
369 mfp.vec_adr = 0x48; /* Software EOI-Mode */ 369 st_mfp.vec_adr = 0x48; /* Software EOI-Mode */
370#else 370#else
371 mfp.vec_adr = 0x40; /* Automatic EOI-Mode */ 371 st_mfp.vec_adr = 0x40; /* Automatic EOI-Mode */
372#endif 372#endif
373 mfp.int_en_a = 0x00; /* turn off MFP-Ints */ 373 st_mfp.int_en_a = 0x00; /* turn off MFP-Ints */
374 mfp.int_en_b = 0x00; 374 st_mfp.int_en_b = 0x00;
375 mfp.int_mk_a = 0xff; /* no Masking */ 375 st_mfp.int_mk_a = 0xff; /* no Masking */
376 mfp.int_mk_b = 0xff; 376 st_mfp.int_mk_b = 0xff;
377 377
378 if (ATARIHW_PRESENT(TT_MFP)) { 378 if (ATARIHW_PRESENT(TT_MFP)) {
379#ifdef ATARI_USE_SOFTWARE_EOI 379#ifdef ATARI_USE_SOFTWARE_EOI
diff --git a/arch/m68k/atari/atakeyb.c b/arch/m68k/atari/atakeyb.c
index a5f33c059979..4add96d13b19 100644
--- a/arch/m68k/atari/atakeyb.c
+++ b/arch/m68k/atari/atakeyb.c
@@ -609,10 +609,10 @@ int atari_keyb_init(void)
609 ACIA_RHTID : 0); 609 ACIA_RHTID : 0);
610 610
611 /* make sure the interrupt line is up */ 611 /* make sure the interrupt line is up */
612 } while ((mfp.par_dt_reg & 0x10) == 0); 612 } while ((st_mfp.par_dt_reg & 0x10) == 0);
613 613
614 /* enable ACIA Interrupts */ 614 /* enable ACIA Interrupts */
615 mfp.active_edge &= ~0x10; 615 st_mfp.active_edge &= ~0x10;
616 atari_turnon_irq(IRQ_MFP_ACIA); 616 atari_turnon_irq(IRQ_MFP_ACIA);
617 617
618 ikbd_self_test = 1; 618 ikbd_self_test = 1;
diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c
index 49c28cdbea5c..ae2d96e5d618 100644
--- a/arch/m68k/atari/config.c
+++ b/arch/m68k/atari/config.c
@@ -258,7 +258,7 @@ void __init config_atari(void)
258 printk("STND_SHIFTER "); 258 printk("STND_SHIFTER ");
259 } 259 }
260 } 260 }
261 if (hwreg_present(&mfp.par_dt_reg)) { 261 if (hwreg_present(&st_mfp.par_dt_reg)) {
262 ATARIHW_SET(ST_MFP); 262 ATARIHW_SET(ST_MFP);
263 printk("ST_MFP "); 263 printk("ST_MFP ");
264 } 264 }
diff --git a/arch/m68k/atari/debug.c b/arch/m68k/atari/debug.c
index 702b15ccfab7..28efdc33c1ae 100644
--- a/arch/m68k/atari/debug.c
+++ b/arch/m68k/atari/debug.c
@@ -34,9 +34,9 @@ static struct console atari_console_driver = {
34 34
35static inline void ata_mfp_out(char c) 35static inline void ata_mfp_out(char c)
36{ 36{
37 while (!(mfp.trn_stat & 0x80)) /* wait for tx buf empty */ 37 while (!(st_mfp.trn_stat & 0x80)) /* wait for tx buf empty */
38 barrier(); 38 barrier();
39 mfp.usart_dta = c; 39 st_mfp.usart_dta = c;
40} 40}
41 41
42static void atari_mfp_console_write(struct console *co, const char *str, 42static void atari_mfp_console_write(struct console *co, const char *str,
@@ -91,7 +91,7 @@ static int ata_par_out(char c)
91 /* This a some-seconds timeout in case no printer is connected */ 91 /* This a some-seconds timeout in case no printer is connected */
92 unsigned long i = loops_per_jiffy > 1 ? loops_per_jiffy : 10000000/HZ; 92 unsigned long i = loops_per_jiffy > 1 ? loops_per_jiffy : 10000000/HZ;
93 93
94 while ((mfp.par_dt_reg & 1) && --i) /* wait for BUSY == L */ 94 while ((st_mfp.par_dt_reg & 1) && --i) /* wait for BUSY == L */
95 ; 95 ;
96 if (!i) 96 if (!i)
97 return 0; 97 return 0;
@@ -131,9 +131,9 @@ static void atari_par_console_write(struct console *co, const char *str,
131#if 0 131#if 0
132int atari_mfp_console_wait_key(struct console *co) 132int atari_mfp_console_wait_key(struct console *co)
133{ 133{
134 while (!(mfp.rcv_stat & 0x80)) /* wait for rx buf filled */ 134 while (!(st_mfp.rcv_stat & 0x80)) /* wait for rx buf filled */
135 barrier(); 135 barrier();
136 return mfp.usart_dta; 136 return st_mfp.usart_dta;
137} 137}
138 138
139int atari_scc_console_wait_key(struct console *co) 139int atari_scc_console_wait_key(struct console *co)
@@ -175,12 +175,12 @@ static void __init atari_init_mfp_port(int cflag)
175 baud = B9600; /* use default 9600bps for non-implemented rates */ 175 baud = B9600; /* use default 9600bps for non-implemented rates */
176 baud -= B1200; /* baud_table[] starts at 1200bps */ 176 baud -= B1200; /* baud_table[] starts at 1200bps */
177 177
178 mfp.trn_stat &= ~0x01; /* disable TX */ 178 st_mfp.trn_stat &= ~0x01; /* disable TX */
179 mfp.usart_ctr = parity | csize | 0x88; /* 1:16 clk mode, 1 stop bit */ 179 st_mfp.usart_ctr = parity | csize | 0x88; /* 1:16 clk mode, 1 stop bit */
180 mfp.tim_ct_cd &= 0x70; /* stop timer D */ 180 st_mfp.tim_ct_cd &= 0x70; /* stop timer D */
181 mfp.tim_dt_d = baud_table[baud]; 181 st_mfp.tim_dt_d = baud_table[baud];
182 mfp.tim_ct_cd |= 0x01; /* start timer D, 1:4 */ 182 st_mfp.tim_ct_cd |= 0x01; /* start timer D, 1:4 */
183 mfp.trn_stat |= 0x01; /* enable TX */ 183 st_mfp.trn_stat |= 0x01; /* enable TX */
184} 184}
185 185
186#define SCC_WRITE(reg, val) \ 186#define SCC_WRITE(reg, val) \
diff --git a/arch/m68k/atari/time.c b/arch/m68k/atari/time.c
index d076ff8d1b39..a0531f34c617 100644
--- a/arch/m68k/atari/time.c
+++ b/arch/m68k/atari/time.c
@@ -27,9 +27,9 @@ void __init
27atari_sched_init(irq_handler_t timer_routine) 27atari_sched_init(irq_handler_t timer_routine)
28{ 28{
29 /* set Timer C data Register */ 29 /* set Timer C data Register */
30 mfp.tim_dt_c = INT_TICKS; 30 st_mfp.tim_dt_c = INT_TICKS;
31 /* start timer C, div = 1:100 */ 31 /* start timer C, div = 1:100 */
32 mfp.tim_ct_cd = (mfp.tim_ct_cd & 15) | 0x60; 32 st_mfp.tim_ct_cd = (st_mfp.tim_ct_cd & 15) | 0x60;
33 /* install interrupt service routine for MFP Timer C */ 33 /* install interrupt service routine for MFP Timer C */
34 if (request_irq(IRQ_MFP_TIMC, timer_routine, IRQ_TYPE_SLOW, 34 if (request_irq(IRQ_MFP_TIMC, timer_routine, IRQ_TYPE_SLOW,
35 "timer", timer_routine)) 35 "timer", timer_routine))
@@ -46,11 +46,11 @@ unsigned long atari_gettimeoffset (void)
46 unsigned long ticks, offset = 0; 46 unsigned long ticks, offset = 0;
47 47
48 /* read MFP timer C current value */ 48 /* read MFP timer C current value */
49 ticks = mfp.tim_dt_c; 49 ticks = st_mfp.tim_dt_c;
50 /* The probability of underflow is less than 2% */ 50 /* The probability of underflow is less than 2% */
51 if (ticks > INT_TICKS - INT_TICKS / 50) 51 if (ticks > INT_TICKS - INT_TICKS / 50)
52 /* Check for pending timer interrupt */ 52 /* Check for pending timer interrupt */
53 if (mfp.int_pn_b & (1 << 5)) 53 if (st_mfp.int_pn_b & (1 << 5))
54 offset = TICK_SIZE; 54 offset = TICK_SIZE;
55 55
56 ticks = INT_TICKS - ticks; 56 ticks = INT_TICKS - ticks;