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Commit d44e0e5d authored Oct 14, 2016 by Elise Lennion Committed by Greg Kroah-Hartman Oct 17, 2016

staging: dgnc: Add const qualifier to struct declaration.



Const qualifier added to struct declaration to avoid data overwrite
during runtime and improve security.

Signed-off-by: Elise Lennion <elise.lennion@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6aab2d7e

drivers/staging/dgnc/dgnc_driver.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -93,7 +93,7 @@ struct board_id {
		unsigned int is_pci_express;
		};

		static struct board_id dgnc_ids[] = {
		static const struct board_id dgnc_ids[] = {
		{ PCI_DEVICE_CLASSIC_4_PCI_NAME, 4, 0 },
		{ PCI_DEVICE_CLASSIC_4_422_PCI_NAME, 4, 0 },
		{ PCI_DEVICE_CLASSIC_8_PCI_NAME, 8, 0 },

drivers/staging/dgnc/dgnc_tty.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -50,7 +50,7 @@ static unsigned char *dgnc_TmpWriteBuf;
		/*
		* Default transparent print information.
		*/
		static struct digi_t dgnc_digi_init = {
		static const struct digi_t dgnc_digi_init = {
		.digi_flags = DIGI_COOK, /* Flags */
		.digi_maxcps = 100, /* Max CPS */
		.digi_maxchar = 50, /* Max chars in print queue */