51 lines
1.1 KiB
Plaintext
51 lines
1.1 KiB
Plaintext
/*
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Usage:
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spatch \
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--macro-file scripts/cocci-macro-file.h \
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--sp-file scripts/coccinelle/exec_rw_const.cocci \
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--keep-comments \
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--in-place \
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--dir .
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*/
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// Use address_space_write instead of casting to non-const
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@@
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type T;
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const T *V;
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expression E1, E2, E3, E4;
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@@
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(
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- address_space_rw(E1, E2, E3, (T *)V, E4, 1)
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+ address_space_write(E1, E2, E3, V, E4)
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- address_space_rw(E1, E2, E3, (void *)V, E4, 1)
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+ address_space_write(E1, E2, E3, V, E4)
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)
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// Remove useless cast
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@@
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expression E1, E2, E3, E4, E5, E6;
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type T;
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@@
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(
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- address_space_rw(E1, E2, E3, (T *)(E4), E5, E6)
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+ address_space_rw(E1, E2, E3, E4, E5, E6)
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- address_space_read(E1, E2, E3, (T *)(E4), E5)
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+ address_space_read(E1, E2, E3, E4, E5)
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- address_space_write(E1, E2, E3, (T *)(E4), E5)
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+ address_space_write(E1, E2, E3, E4, E5)
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- address_space_write_rom(E1, E2, E3, (T *)(E4), E5)
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+ address_space_write_rom(E1, E2, E3, E4, E5)
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- dma_memory_read(E1, E2, (T *)(E3), E4)
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+ dma_memory_read(E1, E2, E3, E4)
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- dma_memory_write(E1, E2, (T *)(E3), E4)
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+ dma_memory_write(E1, E2, E3, E4)
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)
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