Re: [PATCH] omapfb: panel-tpo-td043mtea1: constify attribute_group structures.
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From: Bartlomiej Zolnierkiewicz <hidden>
Date: 2017-08-01 14:06:26
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linux-omap, lkml
On Wednesday, July 19, 2017 10:53:11 AM Arvind Yadav wrote:
attribute_group are not supposed to change at runtime. All functions working with attribute_group provided by <linux/sysfs.h> work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 2673 368 0 3041 be1 panel-tpo-td043mtea1.o File size After adding 'const': text data bss dec hex filename 2737 304 0 3041 be1 panel-tpo-td043mtea1.o Signed-off-by: Arvind Yadav <redacted>
Patch queued for 4.14, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics