1. 02 Mar, 2010 1 commit
    • Márton Németh's avatar
      i2c: Make PCI device ids constant · 4111ecd2
      Márton Németh authored
      The id_table field of the struct pci_driver is constant in <linux/pci.h>
      so it is worth to make initialization data also constant.
      
      The semantic match that finds this kind of pattern is as follows:
      (http://coccinelle.lip6.fr/)
      
      // <smpl>
      @r@
      disable decl_init,const_decl_init;
      identifier I1, I2, x;
      @@
      	struct I1 {
      	  ...
      	  const struct I2 *x;
      	  ...
      	};
      @s@
      identifier r.I1, y;
      identifier r.x, E;
      @@
      	struct I1 y = {
      	  .x = E,
      	};
      @c@
      identifier r.I2;
      identifier s.E;
      @@
      	const struct I2 E[] = ... ;
      @depends on !c@
      identifier r.I2;
      identifier s.E;
      @@
      +	const
      	struct I2 E[] = ...;
      // </smpl>
      Signed-off-by: default avatarMárton Németh <nm127@freemail.hu>
      Cc: Julia Lawall <julia@diku.dk>
      Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
      4111ecd2
  2. 01 Mar, 2010 39 commits