fsl/fman: make arrays port_ids static, reduces object code size
Don't populate the arrays port_ids on the stack, instead make them static. Makes the object code smaller by over 700 bytes: Before: text data bss dec hex filename 28785 5832 192 34809 87f9 fman.o After: text data bss dec hex filename 27921 5992 192 34105 8539 fman.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2368,15 +2368,21 @@ u32 fman_get_qman_channel_id(struct fman *fman, u32 port_id)
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int i;
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if (fman->state->rev_info.major >= 6) {
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u32 port_ids[] = {0x30, 0x31, 0x28, 0x29, 0x2a, 0x2b,
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0x2c, 0x2d, 0x2, 0x3, 0x4, 0x5, 0x7, 0x7};
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static const u32 port_ids[] = {
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0x30, 0x31, 0x28, 0x29, 0x2a, 0x2b,
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0x2c, 0x2d, 0x2, 0x3, 0x4, 0x5, 0x7, 0x7
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};
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for (i = 0; i < fman->state->num_of_qman_channels; i++) {
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if (port_ids[i] == port_id)
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break;
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}
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} else {
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u32 port_ids[] = {0x30, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x1,
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0x2, 0x3, 0x4, 0x5, 0x7, 0x7};
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static const u32 port_ids[] = {
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0x30, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x1,
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0x2, 0x3, 0x4, 0x5, 0x7, 0x7
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};
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for (i = 0; i < fman->state->num_of_qman_channels; i++) {
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if (port_ids[i] == port_id)
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break;
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