.. | .. |
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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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1 | 2 | /* |
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2 | 3 | * Driver for Aeroflex Gaisler SVGACTRL framebuffer device. |
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3 | 4 | * |
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4 | 5 | * 2011 (c) Aeroflex Gaisler AB |
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5 | 6 | * |
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6 | 7 | * Full documentation of the core can be found here: |
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7 | | - * http://www.gaisler.com/products/grlib/grip.pdf |
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8 | | - * |
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9 | | - * This program is free software; you can redistribute it and/or modify it |
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10 | | - * under the terms of the GNU General Public License as published by the |
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11 | | - * Free Software Foundation; either version 2 of the License, or (at your |
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12 | | - * option) any later version. |
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| 8 | + * https://www.gaisler.com/products/grlib/grip.pdf |
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13 | 9 | * |
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14 | 10 | * Contributors: Kristoffer Glembo <kristoffer@gaisler.com> |
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15 | | - * |
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16 | 11 | */ |
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17 | 12 | |
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18 | 13 | #include <linux/platform_device.h> |
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.. | .. |
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256 | 251 | return 0; |
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257 | 252 | } |
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258 | 253 | |
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259 | | -static struct fb_ops grvga_ops = { |
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| 254 | +static const struct fb_ops grvga_ops = { |
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260 | 255 | .owner = THIS_MODULE, |
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261 | 256 | .fb_check_var = grvga_check_var, |
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262 | 257 | .fb_set_par = grvga_set_par, |
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.. | .. |
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341 | 336 | char *options = NULL, *mode_opt = NULL; |
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342 | 337 | |
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343 | 338 | info = framebuffer_alloc(sizeof(struct grvga_par), &dev->dev); |
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344 | | - if (!info) { |
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345 | | - dev_err(&dev->dev, "framebuffer_alloc failed\n"); |
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| 339 | + if (!info) |
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346 | 340 | return -ENOMEM; |
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347 | | - } |
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348 | 341 | |
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349 | 342 | /* Expecting: "grvga: modestring, [addr:<framebuffer physical address>], [size:<framebuffer size>] |
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350 | 343 | * |
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