On Mon, Jan 24, 2011 at 07:09:02PM -0500, Andy Walls wrote: > On Mon, 2011-01-24 at 11:44 +0100, Wolfram Sang wrote: > > A few new i2c-drivers came into the kernel which clear the clientdata-pointer > > on exit or error. This is obsolete meanwhile, the core will do it. Simplify the > > kfree() calls after that, the pointers don't need to be checked. > > > > Signed-off-by: Wolfram Sang <w.sang@xxxxxxxxxxxxxx> > > Cc: Greg Kroah-Hartman <gregkh@xxxxxxx> > > Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> > > Cc: Andy Walls <awalls@xxxxxxxxxxxxxxxx> > > Nak. > > In a module where I plan to do more cleanup and add reference counting > to struct IR, IR_tx, and IR_rx objects, I'd like the explicit "NULL"s in > pointer checks to stay in for now. Okay, I will ignore this driver until it comes out of staging. Thanks, Wolfram -- Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ |
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