[PATCH 4.16 002/279] Input: synaptics-rmi4 - fix an unchecked out of memory error path

4.16-stable review patch. If anyone has any objections, please let me know. -- From: Christophe JAILLET [ Upstream commit 839c42273617787318da7baf6151d553108f5e17 ] When extending the rmi_spi buffers, we must check that no out of memory error occurs, otherwise we may access

[PATCH 4.16 002/279] Input: synaptics-rmi4 - fix an unchecked out of memory error path

4.16-stable review patch. If anyone has any objections, please let me know. -- From: Christophe JAILLET [ Upstream commit 839c42273617787318da7baf6151d553108f5e17 ] When extending the rmi_spi buffers, we must check that no out of memory error occurs, otherwise we may access