Message ID | 20190220135956.22589-20-minyard@acm.org |
---|---|
State | New |
Headers | show
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X-Received-From: 2607:f8b0:4864:20::343 Subject: [Qemu-devel] [PATCH 19/19] i2c: Verify that the count passed in to smbus_eeprom_init() is valid X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Peter Maydell <peter.maydell@linaro.org>, Corey Minyard <minyard@acm.org>, Corey Minyard <cminyard@mvista.com>, "Michael S . Tsirkin" <mst@redhat.com>, "Dr . David Alan Gilbert" <dgilbert@redhat.com>, Paolo Bonzini <pbonzini@redhat.com> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
Fix/add vmstate handling in some I2C code
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expand
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diff --git a/hw/i2c/smbus_eeprom.c b/hw/i2c/smbus_eeprom.c index 44887b4a27..ee392f7cb1 100644 --- a/hw/i2c/smbus_eeprom.c +++ b/hw/i2c/smbus_eeprom.c @@ -178,6 +178,8 @@ void smbus_eeprom_init(I2CBus *smbus, int nb_eeprom, { int i; /* XXX: make this persistent */ + + assert(nb_eeprom <= 8); uint8_t *eeprom_buf = g_malloc0(8 * SMBUS_EEPROM_SIZE); if (eeprom_spd_size > 0) { memcpy(eeprom_buf, eeprom_spd, eeprom_spd_size);