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Commit dcb2cf1d authored by Gilad Ben-Yossef's avatar Gilad Ben-Yossef Committed by Herbert Xu
Browse files

crypto: ccree - use devm_kzalloc for device data 



Move some remaining device data allocation to the safer devm_*
interface.

Signed-off-by: default avatarGilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent d574b707

drivers/crypto/ccree/cc_fips.c

+1 −3
Original line number Diff line number Diff line
@@ -49,8 +49,6 @@ void cc_fips_fini(struct cc_drvdata *drvdata) 


	/* Kill tasklet */

	tasklet_kill(&fips_h->tasklet);



	kfree(fips_h);

	drvdata->fips_handle = NULL;

}
@@ -104,7 +102,7 @@ int cc_fips_init(struct cc_drvdata *p_drvdata) 
	if (p_drvdata->hw_rev < CC_HW_REV_712)

		return 0;



	fips_h = kzalloc(sizeof(*fips_h), GFP_KERNEL);

	fips_h = devm_kzalloc(dev, sizeof(*fips_h), GFP_KERNEL);

	if (!fips_h)

		return -ENOMEM;

drivers/crypto/ccree/cc_sram_mgr.c

+2 −3
Original line number Diff line number Diff line
@@ -19,8 +19,7 @@ struct cc_sram_ctx { 
 */

void cc_sram_mgr_fini(struct cc_drvdata *drvdata)

{

	/* Free "this" context */

	kfree(drvdata->sram_mgr_handle);

	/* Nothing needed */

}



/**
@@ -48,7 +47,7 @@ int cc_sram_mgr_init(struct cc_drvdata *drvdata) 
	}



	/* Allocate "this" context */

	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);

	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);



	if (!ctx)

		return -ENOMEM;