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linux-headers-5.4.0-215
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coccinelle
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Filename :
platform_no_drv_owner.cocci
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// SPDX-License-Identifier: GPL-2.0-only /// Remove .owner field if calls are used which set it automatically /// // Confidence: High // Copyright: (C) 2014 Wolfram Sang. virtual patch virtual context virtual org virtual report @match1@ declarer name module_i2c_driver; declarer name module_platform_driver; declarer name module_platform_driver_probe; identifier __driver; @@ ( module_i2c_driver(__driver); | module_platform_driver(__driver); | module_platform_driver_probe(__driver, ...); ) @fix1 depends on match1 && patch && !context && !org && !report@ identifier match1.__driver; @@ static struct platform_driver __driver = { .driver = { - .owner = THIS_MODULE, } }; @fix1_i2c depends on match1 && patch && !context && !org && !report@ identifier match1.__driver; @@ static struct i2c_driver __driver = { .driver = { - .owner = THIS_MODULE, } }; @match2@ identifier __driver; @@ ( platform_driver_register(&__driver) | platform_driver_probe(&__driver, ...) | platform_create_bundle(&__driver, ...) | i2c_add_driver(&__driver) ) @fix2 depends on match2 && patch && !context && !org && !report@ identifier match2.__driver; @@ static struct platform_driver __driver = { .driver = { - .owner = THIS_MODULE, } }; @fix2_i2c depends on match2 && patch && !context && !org && !report@ identifier match2.__driver; @@ static struct i2c_driver __driver = { .driver = { - .owner = THIS_MODULE, } }; // ---------------------------------------------------------------------------- @fix1_context depends on match1 && !patch && (context || org || report)@ identifier match1.__driver; position j0; @@ static struct platform_driver __driver = { .driver = { * .owner@j0 = THIS_MODULE, } }; @fix1_i2c_context depends on match1 && !patch && (context || org || report)@ identifier match1.__driver; position j0; @@ static struct i2c_driver __driver = { .driver = { * .owner@j0 = THIS_MODULE, } }; @fix2_context depends on match2 && !patch && (context || org || report)@ identifier match2.__driver; position j0; @@ static struct platform_driver __driver = { .driver = { * .owner@j0 = THIS_MODULE, } }; @fix2_i2c_context depends on match2 && !patch && (context || org || report)@ identifier match2.__driver; position j0; @@ static struct i2c_driver __driver = { .driver = { * .owner@j0 = THIS_MODULE, } }; // ---------------------------------------------------------------------------- @script:python fix1_org depends on org@ j0 << fix1_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.org.print_todo(j0[0], msg) @script:python fix1_i2c_org depends on org@ j0 << fix1_i2c_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.org.print_todo(j0[0], msg) @script:python fix2_org depends on org@ j0 << fix2_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.org.print_todo(j0[0], msg) @script:python fix2_i2c_org depends on org@ j0 << fix2_i2c_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.org.print_todo(j0[0], msg) // ---------------------------------------------------------------------------- @script:python fix1_report depends on report@ j0 << fix1_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.report.print_report(j0[0], msg) @script:python fix1_i2c_report depends on report@ j0 << fix1_i2c_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.report.print_report(j0[0], msg) @script:python fix2_report depends on report@ j0 << fix2_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.report.print_report(j0[0], msg) @script:python fix2_i2c_report depends on report@ j0 << fix2_i2c_context.j0; @@ msg = "No need to set .owner here. The core will do it." coccilib.report.print_report(j0[0], msg)