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staging: tidspbridge: Remove NULL check before kfree
This patch was generated by the following semantic patch: // <smpl> @@ expression E; @@ - if (E != NULL) { kfree(E); } + kfree(E); @@ expression E; @@ - if (E != NULL) { kfree(E); E = NULL; } + kfree(E); + E = NULL; // </smpl> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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commit
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2 changed files with 2 additions and 4 deletions
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@ -828,8 +828,7 @@ int bridge_chnl_open(struct chnl_object **chnl,
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free_chirp_list(&pchnl->io_requests);
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free_chirp_list(&pchnl->free_packets_list);
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if (sync_event)
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kfree(sync_event);
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kfree(sync_event);
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if (pchnl->ntfy_obj) {
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ntfy_delete(pchnl->ntfy_obj);
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@ -272,8 +272,7 @@ void dbll_delete(struct dbll_tar_obj *target)
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DBC_REQUIRE(refs > 0);
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DBC_REQUIRE(zl_target);
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if (zl_target != NULL)
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kfree(zl_target);
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kfree(zl_target);
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}
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