Commit c007e720 authored by Gaurav Jain's avatar Gaurav Jain Committed by Herbert Xu
Browse files

crypto: caam/jr - add .shutdown hook 



add .shutdown hook in caam_jr driver to support kexec boot

Signed-off-by: default avatarGaurav Jain <gaurav.jain@nxp.com>
Tested-by: default avatarVijay Balakrishna <vijayb@linux.microsoft.com>
Reviewed-by: default avatarPankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent ed490503

drivers/crypto/caam/jr.c

+6 −0
Original line number Diff line number Diff line
@@ -198,6 +198,11 @@ static int caam_jr_remove(struct platform_device *pdev) 
	return ret;

}



static void caam_jr_platform_shutdown(struct platform_device *pdev)

{

	caam_jr_remove(pdev);

}



/* Main per-ring interrupt handler */

static irqreturn_t caam_jr_interrupt(int irq, void *st_dev)

{
@@ -653,6 +658,7 @@ static struct platform_driver caam_jr_driver = { 
	},

	.probe       = caam_jr_probe,

	.remove      = caam_jr_remove,

	.shutdown    = caam_jr_platform_shutdown,

};



static int __init jr_driver_init(void)