generic: 6.12: fix compilation warnings

Fix compilation warnings.

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>

diff --git a/target/linux/generic/hack-6.12/931-fix-compilation-warnings.patch b/target/linux/generic/hack-6.12/931-fix-compilation-warnings.patch
new file mode 100644 (file)
index 0000000..3ad9283
--- /dev/null
+++ b/target/linux/generic/hack-6.12/931-fix-compilation-warnings.patch
@@ -0,0 +1,34 @@
+--- a/include/linux/irq.h
++++ b/include/linux/irq.h
+@@ -1267,6 +1267,9 @@ static inline u32 irq_reg_readl(struct i
+               return readl(gc->reg_base + reg_offset);
+ }
+ 
++int get_c0_perfcount_int(void);
++unsigned int get_c0_compare_int(void);
++
+ struct irq_matrix;
+ struct irq_matrix *irq_alloc_matrix(unsigned int matrix_bits,
+                                   unsigned int alloc_start,
+--- a/arch/mips/include/asm/switch_to.h
++++ b/arch/mips/include/asm/switch_to.h
+@@ -111,7 +111,7 @@ do {                                                                       \
+       __mips_mt_fpaff_switch_to(prev);                                \
+       lose_fpu_inatomic(1, prev);                                     \
+       if (tsk_used_math(next))                                        \
+-              __sanitize_fcr31(next);                                 \
++              { __sanitize_fcr31(next); }                             \
+       if (cpu_has_dsp) {                                              \
+               __save_dsp(prev);                                       \
+               __restore_dsp(next);                                    \
+--- a/include/linux/cpumask.h
++++ b/include/linux/cpumask.h
+@@ -836,7 +836,7 @@ void cpumask_shift_left(struct cpumask *
+ static __always_inline
+ void cpumask_copy(struct cpumask *dstp, const struct cpumask *srcp)
+ {
+-      bitmap_copy(cpumask_bits(dstp), cpumask_bits(srcp), large_cpumask_bits);
++      bitmap_copy(cpumask_bits(dstp), cpumask_bits(srcp), MIN(large_cpumask_bits, sizeof(cpumask_var_t) * BITS_PER_BYTE));
+ }
+ 
+ /**