change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/input/serio/hp_sdc.c
..
..
@@ -1021,7 +1021,7 @@
1021
1021
 	hp_sdc.base_io	 = (unsigned long) 0xf0428000;
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1022
 	hp_sdc.data_io	 = (unsigned long) hp_sdc.base_io + 1;
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1023
 	hp_sdc.status_io = (unsigned long) hp_sdc.base_io + 3;
1024
-	if (!probe_kernel_read(&i, (unsigned char *)hp_sdc.data_io, 1))
1024
+	if (!copy_from_kernel_nofault(&i, (unsigned char *)hp_sdc.data_io, 1))
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 		hp_sdc.dev = (void *)1;
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1026
 	hp_sdc.dev_err   = hp_sdc_init();
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1027
 #endif