[PATCH 2/2] [media] mn88473: One function call less in mn88473_init() after error detection

From: Markus Elfring elfr...@users.sourceforge.net Date: Mon, 1 Dec 2014 23:15:20 +0100 The release_firmware() function was called by the mn88473_init() function even if a previous function call request_firmware failed. This implementation detail could be improved by the introduction of another

[PATCH 0/2] [media] tuners: Deletion of two unnecessary checks

From: Markus Elfring elfr...@users.sourceforge.net Date: Sun, 30 Nov 2014 20:50:15 +0100 Another update suggestion was taken into account after a patch was applied from static source code analysis. Markus Elfring (2): Deletion of unnecessary checks before the function call release_firmware

[PATCH 1/2] [media] tuners: Deletion of unnecessary checks before the function call release_firmware

From: Markus Elfring elfr...@users.sourceforge.net Date: Sun, 30 Nov 2014 19:05:48 +0100 The release_firmware() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 2/2] [media] tuners-si2157: One function call less in si2157_init() after error detection

From: Markus Elfring elfr...@users.sourceforge.net Date: Sun, 30 Nov 2014 20:48:24 +0100 The release_firmware() function was called in some cases by the si2157_init() function during error handling even if the passed variable contained still a null pointer. This implementation detail could be

[PATCH 1/1] [media] ddbridge: Deletion of an unnecessary check before the function call dvb_unregister_device

From: Markus Elfring elfr...@users.sourceforge.net Date: Sun, 30 Nov 2014 22:50:20 +0100 The dvb_unregister_device() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 1/1] [media] V4L2: Deletion of an unnecessary check before the function call vb2_put_vma

From: Markus Elfring elfr...@users.sourceforge.net Date: Sun, 30 Nov 2014 23:10:51 +0100 The vb2_put_vma() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 1/1] [media] Siano: Deletion of an unnecessary check before the function call rc_unregister_device

From: Markus Elfring elfr...@users.sourceforge.net Date: Mon, 24 Nov 2014 22:32:30 +0100 The rc_unregister_device() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 0/3] [media] DVB-frontends: Deletion of a few unnecessary checks

From: Markus Elfring elfr...@users.sourceforge.net Date: Wed, 19 Nov 2014 23:30:37 +0100 Another update suggestion was taken into account after a patch was applied from static source code analysis. Markus Elfring (3): DVB-frontends: Deletion of unnecessary checks before the function call

[PATCH 2/3] [media] m88ds3103: One function call less in m88ds3103_init() after error detection

From: Markus Elfring elfr...@users.sourceforge.net Date: Wed, 19 Nov 2014 23:20:51 +0100 The release_firmware() function was called in some cases by the m88ds3103_init() function during error handling even if the passed variable contained still a null pointer. This implementation detail could be

[PATCH 1/3] [media] DVB-frontends: Deletion of unnecessary checks before the function call release_firmware

From: Markus Elfring elfr...@users.sourceforge.net Date: Wed, 19 Nov 2014 22:27:24 +0100 The release_firmware() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 3/3] [media] si2168: One function call less in si2168_init() after error detection

From: Markus Elfring elfr...@users.sourceforge.net Date: Wed, 19 Nov 2014 23:23:15 +0100 The release_firmware() function was called in some cases by the si2168_init() function during error handling even if the passed variable contained still a null pointer. This implementation detail could be

[PATCH 1/1] [media] firewire: Deletion of an unnecessary check before the function call dvb_unregister_device

From: Markus Elfring elfr...@users.sourceforge.net Date: Thu, 20 Nov 2014 10:49:07 +0100 The dvb_unregister_device() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 1/1] [media] i2c: Deletion of an unnecessary check before the function call rc_unregister_device

From: Markus Elfring elfr...@users.sourceforge.net Date: Thu, 20 Nov 2014 11:13:16 +0100 The rc_unregister_device() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software.

[PATCH 1/1] [media] platform: Deletion of unnecessary checks before two function calls

From: Markus Elfring elfr...@users.sourceforge.net Date: Thu, 20 Nov 2014 11:44:20 +0100 The functions i2c_put_adapter() and release_firmware() test whether their argument is NULL and then return immediately. Thus the test around the call is not needed. This issue was detected by using the

[PATCH 1/1] [media] rc: Deletion of unnecessary checks before two function calls

From: Markus Elfring elfr...@users.sourceforge.net Date: Thu, 20 Nov 2014 13:01:32 +0100 The functions input_free_device() and rc_close() test whether their argument is NULL and then return immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle

[PATCH 1/1] [media] USB: Deletion of unnecessary checks before three function calls

From: Markus Elfring elfr...@users.sourceforge.net Date: Thu, 20 Nov 2014 13:26:36 +0100 The functions pvr2_hdw_destroy(), rc_unregister_device() and vfree() perform also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle

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